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Gift Guide:
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Top 100 Science Supplies

xUmp.com: All Products List

Product# Product Name Price
15897$300 Scratch and Ding Mystery Box$179.00
148421 x AA Battery Holder with Leads - 1.5V$0.49
162741 x AA Battery Holder with Switch and Leads - 1.5V$0.95
174351 x AAA Battery Holder with Wire Leads - 1.5V$0.45
134091.5V Mini Buzzer with Leads 400Hz for Morse Code Circuits$1.39
1466410 Alligator Clip Leads - Medium$4.95
1736010 Magnet and Hook Sets$9.95
1663910 pack CR2032 Batteries with Wire Leads (CMOS)$24.90
1626010 pack Mini DC Motors - Type 130 1.5-6V$11.95
1623910 pack Piezo Electronic Alarm Buzzers with Leads - 1.5V$13.90
1644910 pack Piezo Electronic Alarm Buzzers with Leads - 3V$13.90
1645010 pack Piezo Electronic Alarm Buzzers with Leads - 9V$13.90
1678610 pack Solar Cells - 1.5V 400mA 80x60mm$44.95
1675610 pack Solar Cells - 2V 130mA 54x54mm$32.95
16259100 Assorted LEDs Pack - 5mm $3.59
17099100 Ohm 10W Ceramic Resistor$2.29
16872100 Prepared Biology Prepared Microscope Slides Set$59.95
15378100 Rocks and Minerals of the U.S.A.$94.95
161271000 Solar UV Beads$21.99
161051000g x 0.1g Mini Bench Digital Scale$15.95
144551000g x 0.1g Precision Digital Scale$12.95
169291000mL Plastic Measuring Jug$3.99
102411000um Fiber Optic Cable$2.49
174131000X Digital USB Microscope with Adjustable Stand$39.95
168711000X HD 1080P Digital Microscope with LCD Screen$85.95
167571000X HD WiFi Wireless Digital Microscope$69.00
173391000X USB HD Digital Microscope with LED Illumination$39.00
14771100g Calibration Weight$3.29
16676100g x 0.01g Digital Pocket Scale$11.95
1715310cm 40pin Male-to-Male Breadboard Jumper Cable Ribbon$1.49
1721910-in-1 Adventure Excavation Mega Dig Kit$16.95
1611210X Achromatic DIN Microscope Objective$19.95
1737310x5mm Neodymium N50 Ring Magnet with Screw Countersink$0.79
17364120g x 0.01g US-Tango Digital Scale$21.95
1709812mm Laser Module Holder and Heatsink$4.95
1482812mm Steel Balls - Set of 12$7.95
1632912V 10W Waterproof Solar Panel$44.99
1694812V 21Ah Lithium-Ion Rechargeable Battery$139.00
1635712V 9800mAh Lithium Battery$64.99
1639915 Minerals Study Kit$31.95
1631815W Stereo Audio Amplifier$7.99
1734015X LED Illuminated Loupe Magnifier$7.95
1676218650 Battery Charge Shield - 3V 5V DC Supply$5.99
1646518650 Lithium Cell 3.7V Battery Holder with Leads$1.09
1736318V 100W Solar Panel - Flexible and Waterproof$175.00
1631618V 150mA Solar Panel with Alligator Clips$19.95
1669518V 30W Waterproof Solar Panel with Connection Leads$79.95
168881F 5.5V Super Capacitor$2.79
170801K Potentiometer - 16mm$0.39
164311N4001 Diode - 1A 50V$0.29
171731V 85mA Mini Solar Cell with Wire Leads - 30x25mm$1.59
170382 x AA Battery Holder 3V with On/Off Knife Switch$1.49
158772 x AA Battery Holder B2B with Leads - 3V$0.95
140152 x AA Battery Holder with Leads- 3V$0.72
140162 x AA Battery Holder with Switch and Leads - 3V$1.44
168562 x AAA Battery Holder with Switch and Leads - 3V$1.39
174362 x AAA Battery Holder with Wire Leads - 3V$0.65
164662 x CR2032 Battery Holder Round Black with Switch$1.39
164672 x CR2032 Clear Battery Holder Flat with Switch$1.29
140142 x D Battery Holder with Leads - 3V$1.88
164262.1mm DC Power Jack - Female Chassis Mount$1.49
171022.5V Mini E10 Lightbulbs - Pack of 50$9.95
172942000X HD Digital Microscope 7-inch LCD 12MP Rechargeable$195.00
15899200g Calibration Weight$4.39
11289200g x 0.01g High Accuracy Digital Scale$22.95
17415200X Digital Microscope for Kids with 5 inch LCD Screen$119.95
1634620A 12V Lithium Battery Solar Charge Controller$29.00
1715420cm 40pin Male-to-Male Breadboard Jumper Cable Ribbon$1.79
1677020g x 0.001g Ultra-High Precision Digital Scale$34.95
1040824 Piece Magnet Set$10.95
1669124AWG Stranded Copper Wire - Four Colors - 10m each$9.99
1639524LED Adjustable Frequency Strobe$22.95
1563825ml Plastic Gem Jars - 12pk$7.95
172122D Diffraction Grating Slide - 100, 300 and 600 per inch$4.95
171722ft Black Alligator Clips Cords - 5 pack$3.49
171712ft Red Alligator Clips Cords - 5 pack$3.49
160402-Pack Edible Wilderness and Survival Cards$14.99
173412W USB Solar Panel Phone Battery Charger$11.95
161013 Blade Propeller - 80mm$0.39
166423 inch Steel Horseshoe Magnet$3.95
161083 Laser Pointers Set - Red Green Blue$29.99
156113 LED COB Lumifier - 3.4 inch 3X$6.58
172093 x 18650 Lithium Cell Battery Holder - 11.1V$1.29
162723 x AA Battery Holder with Leads - 4.5V$0.99
162753 x AA Battery Holder with Switch and Leads - 4.5V$1.48
174393 x AAA Battery Holder with Cover and Switch - 4.5V$1.45
174373 x AAA Battery Holder with Wire Leads - 4.5V$0.75
166573.7V Lithium Battery Indicator Tester$2.59
159403/4 inch Disc Levitation Magnet$0.25
159413/4 inch Ring Levitation Magnet - 1/4 hole$0.25
173653000g x 0.1g US-Scientific Digital Scale$39.95
1714030A 12V/24A Lead-Acid Battery Solar Charge Controller$15.95
1736730ml Clear PET Bottle with Screwcap $0.79
1709230ml Luer Lock Syringe with Cap - Non-Sterile$1.19
171693-12V 5A Adjustable DC Power Supply with Digital LCD Display$19.95
171683-24V 2A Adjustable DC Power Supply with Digital LCD Display$19.95
1462835x25mm Right-Angle Optical Glass Prism$4.59
17133365nm UV Light Blacklight Keychain$1.95
116923D Mirascope - Desktop Mirage Projector$10.95
104103D Solar System Mobile 4M Kit$25.95
103983in Alnico Cow Magnet$7.95
172433-in-1 Alternative Energy Car DIY STEM Kit$12.95
153133-in-1 Educational Diffraction Grating - 100, 300, 600 lines per mm$24.95
169763-in-1 Laser Pointer, LED Flashlight Keychain with Stay On Switch$4.95
167173-in-1 Water Quality Tester - pH EC TEMP$39.95
173893M Double-Sided Adhesive Mounting Dots - 50pcs - 23mm diameter$6.95
148453V Mini Buzzer with Leads 400Hz for Morse Code Circuits$1.39
161203V-12V DC Variable Power Supply$59.95
167203W COB Sun-Spectrum Light Chip - 20 mm diameter 9-12V$2.95
171983X Rubberized HandHeld Magnifying Glass - 3-inch diameter$4.95
154664 AA Panasonic Alkaline Plus Batteries$2.19
154684 AAA Panasonic Alkaline Plus Batteries$2.19
167594 Blade Propeller - 56mm$0.39
166414 inch Steel Bar Magnet Red/Blue Pair$3.95
162734 x AA Battery Holder with Leads - 6V$1.15
140174 x AA Battery Holder with Switch and Leads - 6V$1.56
174404 x AAA Battery Holder with Cover and Switch - 6V$1.65
174384 x AAA Battery Holder with Wire Leads - 6V$0.95
1733140 mm 1.58 inch Liquid Filled Compass$0.95
17390400 Resistors Assortment Set for DIY Electronics - 1/4W$2.95
1749040mm Flat Speaker - 8 ohm 0.5 W$1.25
1611340X Achromatic DIN Microscope Objective$19.95
1698340X Magnifier Loupe with LED Light$4.95
17385450 Ceramic Capacitors Assortment Set for DIY Electronics$12.95
144354D Animal Cell Model$34.95
166074D Didactic Exploded Human Skull Anatomy Model$32.95
168164D Dog Anatomy Model$34.95
154614D Exploded Skull Anatomy Model$31.95
138774D Female Reproductive Anatomy Model$26.95
138794D Frog Anatomy Model$32.95
138814D Great White Shark Anatomy Model$32.95
138734D Human Head Anatomy Model$29.95
138744D Human Heart Anatomy Model$21.95
138134D Human Muscle and Skeleton Model$21.95
138724D Human Torso Anatomy Model$21.95
138784D Male Reproductive Anatomy Model$26.95
168174D Orange Cat Anatomy Model$34.95
144364D Plant Cell Model$34.95
175064D Transparent Human Body Anatomy Model Kit - 60 parts$49.95
171954D Vision T-Rex Anatomy Model$32.95
171964D Vision Triceratops Anatomy Model$32.95
138804D Woolly Mammoth Anatomy Model$32.95
162534M Crystal Growing Kit$12.95
107054M Diving Submarine$6.49
122584M Fridge Rover$7.95
174274M Green Science Weather Kit$14.95
174264M Kidz Robotix Domino Bot Kit$17.95
174284M Kidz Robotix Fridge Robot Kit$17.95
174344M Kidz Robotix Spider Robot Kit$17.95
174594M KidzLabs Anti-Gravity Maglev Science Kit$17.95
174584M KidzLabs Crystal Mining Kit$14.95
174564M KidzLabs Magnetic Intruder Alarm Kit$14.95
174574M KidzLabs Traffic Light Kit$14.95
142204M Kitchen Science Kit$12.95
171104M STEAM Scientific Discovery Kit$49.95
172794-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh$19.95
173564-Pack of INR18650 Lithium-Ion Rechargeable Batteries - 3.7V 2200mAh$12.95
165785 VDC Stepper Motor with ULN2003 Driver Board$6.95
131495.5 inch Tongue Depressors - box of 500$7.99
174925.5V 180mA Round Solar Cell$4.95
17405500 Lumen Adjustable Beam Flashlight$4.95
16248500 Plastic Pipettes - Graduated 3ml$29.95
16991500F 2.7V Super Capacitor$7.95
10491500g x 0.1g Digital Pocket Scale (US-Magnum)$15.99
1477050g Calibration Weight$2.79
1750950g x 0.001g Ultra-High Precision Digital Scale - US-TRAX$39.95
1749150mm Hobby Speaker - 8 ohm 0.5 W$1.79
1741450X-1000X Wireless Digital Microscope with Stand and 8 LED Illumination$49.95
1657551 LED UV Scorpion Blacklight Flashlight - 395nm $22.95
168825200mAh USB Mobile PowerBank - 5V 1A$15.95
173105A 2.4A PowerBank Lithium 18650 Charging Module$5.95
169785ft 1.5m Tailors Tape Measure - pack of 12$3.95
172965-in-1 Digital Water Tester - TDS, EC, Salinity, SG, Temp$29.95
173595-in-1 Water Quality Tester - Salinity, pH, TDS, EC, Temp$39.95
170755pc 30W Soldering Iron Kit - Lead-Free UL Approved$14.95
168835V USB-Powered Micro Tesla Coil$19.95
173425W USB Solar Panel Phone Battery Charger$19.95
171975X Glass Lens Magnifying Glass - 2-inch diameter$2.95
155586 inch Plasma Ball$35.95
16822600 Lumen COB Floodlight$9.95
17384600 Resistors Assortment Set for DIY Electronics - 1/4W$6.95
17386600 Transistors Assortment Set for DIY Electronics$14.95
1657360X Clip-on LED Microscope$6.49
157946-Color Ball of Whacks$39.95
147076ft Audio Cable - Stereo to Stereo Plug$1.59
169746Pc Watch Band Compass Set$1.95
171016V Mini E10 Lightbulbs - Pack of 50$9.95
1039675 Counting Chips with Block Magnet$8.95
174427-Piece Magnetic Acrylic Lens Set for Optics Demos$24.95
174068x21 Blue Binocular with Carrying Case$12.95
173829 LED UV Blacklight Flashlight - 395nm$3.95
169719Pc Ceramic Magnet Set$1.79
164649V Battery Holder with Switch and Leads$1.99
158729V Battery Snap Connector with Leads$0.25
168019V Battery Snap to Alligator Clips Connection Wire$0.95
170889V Battery Snap to DC Plug Adapter$0.79
173799V Micro Tesla Coil Module - Fully Assembled$5.95
158589V Mini Buzzer with Leads 400Hz for Morse Code Circuits$1.39
15347Acrylic Color Optical Filters - pack of 5$9.95
13491Acrylic Equilateral Prism - 25 x 75 mm$3.95
15349Acrylic Lens & Prisms Set$34.95
16944Acrylic Mirror - 4 x 2 inches$2.19
16290Acrylic Wave Pendulum$129.95
17170Adhesive Conductive Copper Foil - 10mm wide x 25 m long$6.95
15592Adjustable Beaker Stand for Micro Burner$12.95
16726Adjustable Bunsen Burner$19.95
17239Adjustable DC Switching Power Supply - 0-30V 5A$79.95
15356Adjustable Double Burette Clamp$12.49
16765Adjustable Green Laser Module - Line 510nm 5mW$35.95
15879Adjustable Red Laser Module - Dot 650nm 5mW$5.99
16451Adjustable Red Laser Module - Line 650nm 5mW$5.99
12931Adjustable Stage for 540X Lens$24.95
16887Adjustable USB Power Supply - DP2F - 0.5V to 30V 2A$14.95
16766Adjustable Violet/Blue Laser Module - Line 405nm 5mW$29.99
15587Advanced All-Purpose Glass Celsius Thermometer$4.95
15170Advanced Fossil Collection$54.95
15993AG-13 Alkaline Batteries - 20 pack$2.95
17136AG13 LR44 1.5V Alkaline Batteries - 10 pack$1.95
13173Agate Bookends - Natural$49.95
11817Agate Geode Half$7.95
14243Air Spectrum Discharge Tube$22.95
17449Airplane Model DIY STEM Kit - Battery-Powered$4.95
14476Alcohol Thermometer -20 to 110 deg C$4.99
17126Alkaline Button Cell Watch Batteries Assortment - set of 20$2.95
17454Alligator Clips Test Cable - 2-Pin Red Black - 1m 39in long$1.95
17199Alligator Clips with Insulated Grip - 12Pc Set$2.95
16394Alligator Cords - 10 pack - 2ft Red/Black Set$6.95
11114Alligator Cords - 2ft Red/Black Set$1.59
17280AlNiCo Bar Magnets - 2 inch - Set of 2$12.95
15627Aluminum Compass - 1.75 inch$2.49
15775Aluminum Tuning Forks - Set of 8$54.95
17505Amazing Climber MaBo Marble Run Kit$19.95
11197Amazonite - Bulk Mineral$1.95
15758Amazonite - Large Chunk (2-3 inch)$12.95
16724Amber Bottle 8oz - Boston Round w/Cap$2.59
10973Amethyst - Bulk Mineral$1.95
11822Amethyst - Large Chunk (2-3 inch)$7.95
15091Amethyst Candle Holder$39.00
15762Amethyst Point - Large Chunk (2-3 inch)$9.95
17163AMMEX Ivory Stretch Vinyl Exam Latex-Free Disposable Gloves - Box of 100$11.90
17165AMMEX X3D Blue Nitrile Industrial Latex-Free Disposable Gloves - Box of 200$39.95
17114Analog Adjustable USB Power Supply - 1V to 30V 2A$15.95
17349Analog DC Ammeter Module - 5A$5.95
16787Ant Habitat Replacement Gel$7.95
16831Anti-fog Project Safety Glasses$2.95
16576Anti-Static Adjustable Elastic Wrist Strap$4.99
17446Anti-Static ESD Stainless Steel Precision Tweezers - 5 inch Curved $4.39
16423Apophyllite - Large Chunk (2-3 inch)$11.95
14246Argon Spectrum Discharge Tube$22.95
16629Ask the Alien - Magic 8 Ball$9.95
14925Assembled 7W Mono Amplifier$17.95
14922Assorted Transistors Set - 100 pcs$14.95
17048ASTM Level 1 Earloop Face Masks - Pack of 50$29.95
17074ASTM Level 3 Earloop Face Masks - Pack of 50$34.95
17474Astronaut Neapolitan Ice Cream Sandwich$9.95
16109Atmospheric Mat with Hook$24.99
15890Atom Ball - 4 pack$12.00
14125Atom Ball Fidget$3.59
17009Awesome Fossils Collection - 9 Real Fossils$7.95
16373Azurite - Large Chunk (2-3 inch)$9.95
14732Backlit Digital Multimeter$9.95
16870Bacteria Farm Experiment Kit$19.95
14224Balancing Eagle Desktop Toy$5.49
17376Balancing Pterosaur$3.59
10871Ball and Ring - Thermal Expansion Set$10.99
16741Balloon and Puck Set$25.95
10431Balloon Car Racer$4.95
10523Balloon Helicopter$3.49
17288Banded Sandstone Chunks - Pack of 10$16.95
13971Basic Molecular Model Set$24.95
15161Basic Spectrometer$275.00
17242Battery-Powered Balancing Robot DIY STEM Kit$4.95
14820Beaker Handling Tongs for Chemistry Lab$6.95
15089Bear Wise Playing Cards$7.95
17497BeeSpi V - Speed Measurement Light Photogate$59.95
14813Bell Jar with Bell and Pressure Plate$98.95
14772Benchtop Pro Digital Scale - 2000g x 0.1g$29.95
15593Bernoulli Bag - Pack of 4$7.59
17255Big Blue LED with Wire Leads - 5V 10mm$0.99
16610Big Builder Sand Box$28.95
11952Bi-Metal Compound Bar$6.49
16569Bismuth Crystal - Large$12.95
16163Bismuth Crystal - Small$5.95
17134Bismuth Metal Cube - 10mm 99.95 Pure $19.95
15765Black Tourmaline In Quartz - Large Chunk (2-3 inch)$15.95
13806Blackish Stag Beetle$14.95
15335Blood Pressure Set$19.95
16924Blue Cobalt Bottle with Dropper - 2oz $1.99
17419Blue Infinity Hand Boiler$6.95
15985Blue Kyanite - Large Chunk (2-3 inch)$12.95
13449Blue Magic Wand Kaleidoscope$12.95
16874Blue Neon Bulb - 6mm x 16mm - for Electro-Static Experiments$1.95
15531Blue Pi Math T-Shirt$9.95
17085BNC Male to Dual Banana Female T-Adapter$3.99
17084BNC Male to Dual BNC Female T-Adapter$1.99
17207Breadboard 2 x AA Battery Holder 3V - with wire and pins$1.29
17208Breadboard 4 x AA Battery Holder 6V - with wire and pins$1.39
17068Breadboard Jumper Wire to Alligator Clip$5.95
17039Breadboard Jumper Wires - Set of 65$1.99
16758Breadboard Power Supply 3.3V 5V USB Arduino$2.49
14200Break Open Your Own Single Geode$4.95
10967Break-Your-Own Geodes Kit$9.95
14735Bubble Science 4M Kit$17.95
12239Bug Vacuum Set$12.95
16116Bumper Cars - Pair$7.95
14868Bunsen Burner for Chemistry Labs$8.95
14133Burette Clamp - Single Coated Jaws$7.95
17095Bussmann DMM-11AR Multimeter Fuse - 1000V 11A$6.95
17096Bussmann DMM-B-44/100 Multimeter Fuse - 1000V 440mA$6.95
14253Caffeine Glass Beaker Mug$13.95
17307Calcite Cleavages - Pack of 10$14.95
16472Camping Solar LED Light Bulb - 0.8W 5V 150 Lumens$12.95
14252Carbon Dioxide Spectrum Discharge Tube$22.95
12929Carrying Case for GE-5$49.00
14479Cavity Tile - Spotting Tile - Polypropylene$0.79
16319Celsius Digital Thermometer Module with Probe$3.59
10401Ceramic Block Magnet$1.39
10152Ceramic Disc Magnet$0.49
10400Ceramic Latch Magnet$0.39
16864Ceramic Pi Mug$9.95
10229Ceramic Ring Magnet$0.49
13346Chalcopyrite - Rough Bulk Mineral$2.95
16985Challenger Safety Goggles - Clear Anti Fog$5.95
13607Chem Lab Glass Beads$9.95
11203Chrysocolla - Bulk Mineral$1.95
16157Circle Sand Art - Blue$24.95
11206Citrine Points - Bulk Mineral$1.95
14136Clamp Holder - Cast Iron$3.49
10421Classic Jacob's Ladder$5.95
10392Classroom Magnet Kit - Level 1$79.95
13401Clean Water Science 4M Kit$17.95
17447Clear LED Bulb with Wire Leads - 5mm 3V$0.39
13840Cloth Tape Measure - 60inch 150cm$0.49
13993Cloud Forming Apparatus$21.95
17311CN3065 Lithium 18650 Battery Charge Module$3.95
17230Coarse Iron Filings - 500g bottle$10.95
15995Cob LED Stick Light - 100 Lumens$4.99
15711Coffee Cup Stirling Engine$39.95
17375Color Mix Liquid Timer$7.95
13992Color Optical Filters - Gelatin - Pack of 5$10.95
15590Color Paddles - Set of 18$9.95
11686Color-Changing Mood Mudd$6.49
16471Color-Changing Mood Ring$1.29
13423Common Tiger Butterfly Specimen in Acrylic Block$17.95
15604Compass - 1.5 inch diameter$1.29
15910Complete Geometric Optics Demo Set$119.00
15682Concave Glass Mirror - 3 inch$5.49
16744Conducting Dough 16oz$7.95
16742Conducting Dough Individual Kit$29.95
11111Contact Key Switch$4.95
15683Convex Glass Mirror$5.49
10548Cool Blue Light Experiment Kit$17.95
16164Copper - Natural Sculpted Specimen$2.49
16878Copper Metal Cube - 10mm 99.95 Pure $19.95
13885Copper-Zinc Voltaic Cell$23.95
13989Cork Borers - Set of 11$49.95
15817Cork Borers - set of 6$14.95
17477Cosmic Energy Rod$14.95
13150Cotton Tipped Applicator Sticks - pack of 100$1.99
17031CR1225 Lithium Battery - 5 pack$1.25
17410CR123A Lithium Batteries 1500 mAh - pack of 2$3.95
17116CR2025 3V Lithium Battery - 5 pack$1.29
16763CR2032 Battery Holder with On/Off Switch - LillyPad$1.29
16483CR2032 Battery with Wire Leads and Connector (CMOS)$2.49
17409CR2032 Lithium Batteries 210 mAh - pack of 5$2.49
17408CR2450 Lithium Batteries 600 mAh - pack of 5$2.95
17411CR2450-2P CMOS Lithium Battery with Molex Connector - 3V 1200mAh$3.49
17404CR2477 Lithium Battery - 1100mAh - 5 pack$4.95
13494Cristalheat - Supercooled Heat Pack$5.99
10094Crookes Solar Radiometer$17.95
14483Crucible Tongs - Plated Steel$2.29
17282Crystal Garden Kit$9.95
16479Crystal Geode Growing 4M Kit$14.95
16950Crystal Glass Sphere - 80mm diameter$9.95
17260Crystal Growing Edible Experiment Kit$23.95
10426Crystal Growing Mystical Tree$3.95
17417Cyclone Gyroscope$15.95
16468D Battery Holder with Leads - 1.5V$1.09
14671Dancing Oobleck Apparatus$99.95
17354DC Female 5.5x2.1mm To Alligator Clips Adapter Cable$2.79
17353DC Male 5.5x2.1mm To Alligator Clips Adapter Cable$2.79
17052DC Motor 130$0.95
15874DC Motor 130 - 1.5-6V with leads$1.49
17330DC Motor 260$1.29
16452DC Motor 260 - 1.5-6V with leads$1.49
17142DC Motor 300 - 1.5V to 6V$1.39
17453DC Motor Speed Controller Module - 1.8V-15V 2A$3.95
17041DC Power Jack Adapters - 2.1mm - Male and Female Set$1.59
16365DDS Signal Generator - 1Hz to 8MHz - 7 Waveforms$54.95
17358Deluxe 3xAA to D Battery Converter$3.49
14816Deluxe Color Mixing Demo$99.95
15147Deluxe Dissecting Set - 12 Pieces$19.95
15308Deluxe Gold Leaf Electroscope$39.95
10876Deluxe Hand Crank DC Generator$13.95
17416Deluxe High-Power Tesla Coil with Music Signal Input$89.95
16891Deluxe LCD Digital Microscope - 1000X HD 1080P 4.3TFT 2MP$149.00
17089Deluxe Multimeter Test Leads - Needle Tip - Set of 2$3.95
17144Deluxe USB Female to Alligator Clips Adapter Cable $3.95
17143Deluxe USB Male to Alligator Clips Adapter Cable $3.95
13844Demo Solar Car Educational Model$19.95
15747Dendritic Crystal$3.95
15752Desert Rose Cluster - Large Chunk (2-3 inch)$7.95
17425Desktop Bendy Astronaut$5.95
17430Desktop Galaxy Magnetic Sculpture$11.95
17429Desktop Maxwell's Wheel$19.95
16885Desktop Signal Generator / Counter - Dual Channel 20MHz$99.95
15203Desktop Skeleton$39.95
14803Desoldering Pump$4.99
13381Desoldering Wick for Electronics$1.79
11006Detective Science Fingerprint 4M Kit$14.95
17123Dice - Pack of 10$1.69
13348Dig Into Fossils Booklet$2.49
17067Digital Adjustable USB Power Supply - 1V to 30V 2A$17.95
16325Digital Anemometer$19.99
16754Digital DC Voltmeter Module - 3V-30V$1.69
16326Digital EMF Meter$44.99
16716Digital Inclinometer - 360 deg Digital Level$39.95
16714Digital Laser Tachometer - up to 99999 RPM Meter$19.99
17498Digital Newton Meter - Wide Range 2N, 5N, 10N and 20N$49.95
16080Digital Particle/Temperature Meter - TDS-3$11.99
16123Digital pH Meter$12.99
16715Digital Pocket Oscilloscope - 0-200KHz$79.99
16322Digital Sound Meter$22.99
16937Digital Stopwatch - 100th of second$4.95
17333Digital Tire Thread Gauge - Pin Vernier Caliper$12.95
17086Digital USB Power Supply - Adjustable 1V-24V 1A$7.95
17277Dino Egg Mini Excavation Kit$2.95
16706Dino Skeleton Excavation Dig Mini Kit$4.95
17328Dino Skull Hand Puppets - Set of 2$15.95
12467Dinosaur Fossil Putty$3.95
17237Dinosaur Poop Natural Educational Box$6.95
11246Dinosaurs Playing Cards$7.95
17213Dinosaurs Reference Cards - 10 pack$3.95
17350Diode Bridge Rectifier Module - KBPC3510 - 35A 1000V$2.49
15984Diopside - Large Chunk (2-3 inch)$15.95
13777Discharge Electrode - Large Mounted$279.00
11242Discover America Playing Cards$7.95
10092Discovery Pack - Gyroscope, Prism, and Magna-Trix Set$24.95
16832Disposable Earplugs - 200 sets$24.95
16835Disposable Foam Safety Ear Plugs - ANSI S3. 19-1974$0.19
16543Distilling Apparatus$97.95
12341Division Tables Placemat$1.95
16873DIY DNA Model$9.95
17422DIY Kit Modification Fee$0.75
17066DIY Model Boat Motor Drive Set$14.95
13398Doodling Robot 4M Kit$19.95
17222Doodling Shake Bot DIY STEM Kit$4.95
16768Double 18650 Battery Charge Shield - 3V 5V DC Supply$9.99
14134Double Burette Clamp$12.95
11104Double Pulley$2.19
11106Double Tandem Pulley$2.29
17273Double-Concave Glass Lens - d=50mm f=15cm$1.79
17274Double-Convex Glass Lens - d=50mm f=15cm$1.79
14907Dr Johnson's Heat Engine$49.95
14440Dual Color Z Liquid Timer$7.95
16320Dual Scale C/F Sticker Thermometer$0.79
16889Dual-Cylinder Desktop Stirling Engine$79.00
10837E=mc2 Science T-Shirt$12.95
17147E10 Torch LED Light Bulb - White - 3V-6V 0.06W$1.29
17221Earth Globe Foam Ball - 2.75inch 70mm$2.95
16855EC TDS Temp 3-in-1 Digital Water Quality Meter$43.95
14814Economy Color Mixing Demo$44.95
16433Economy DC Crank Generator - USB 5V$5.99
15146Economy Dissecting Set - 7 Pieces$8.95
17378Economy Laser Ray Box - 3 Adjustable Beams$14.95
17421Economy Periscope for Science Demonstration$6.95
16769Economy Wire Insulation Remover and Crimper$1.29
15085Edible Wilderness Playing Cards$7.95
17479Edu-Stem Bacteria Science Kit $8.95
17480Edu-Stem Gross Science Lab Kit$13.95
17478Edu-Stem Volcano Eruption Science Kit$12.95
17276Egyptian Mummy Mini Excavation Kit$2.95
17278Egyptian Pyramid Mini Excavation Kit$3.95
16945Electicity and Magnetism 29-piece Set$79.95
15595Electric Bell$19.95
14848Electric Double Walled Calorimeter$17.95
16340Electric Paint Conductive Ink Pen$22.95
13780Electric Plume for Van de Graaff Generator$32.95
17249Electrical Shrink Tubing Assortment Pack - 328pcs$4.75
14033Electromagnet - Dissectible$24.95
14852Electromagnet Science Kit$31.95
16660Electromagnet Solenoid - 6V 25N$7.99
17503Electromagnetic Force Track - 6 inch long$39.95
17214Electromagnetic Spectrum Reference Cards - 10 pack$3.95
16935Electromagnetism - Oersteds Effect Classroom Demo Apparatus$22.95
17291Electronic Digital Vernier Calipers - 4 inch 10 cm$9.95
14937Electronic Digital Vernier Calipers - 6 inch 15 cm$10.95
16430Electronics Project Box - Large$12.95
16429Electronics Project Box - Medium$4.99
16428Electronics Project Box - Small $2.99
16531Electrophoresis Tank$149.95
13785Electrophorus - For Electrostatics Experiments$69.95
16968Electrostatic Discharge Tongs - Adjustable$11.95
16421Elestial Quartz - Large Chunk (2-3 inch)$14.95
15750Emerald - Large Chunk (2-3 inch)$7.99
14257Emerald Quartz - Bulk Mineral$1.95
14405Emergency Sleeping Bag$2.95
16581Emergency Solar Hand-Crank Radio Flashlight$29.95
13555Emergency Space Blanket$1.79
17262Emergency Water-Powered Lamp$19.95
16470Enamelled Copper Wire - 0.1mm 15m$1.59
16903Enamelled Copper Wire - 0.3mm 10m - Electro-Magnet Wire$1.95
16553Enamelled Copper Wire - 0.5mm 10m$7.95
16552Enamelled Copper Wire - 1mm 100g 12m$12.95
10612Energy Ball$5.49
16739Energy Transfer Balls - Set of 2$19.95
13983Equal Mass Science Set$12.99
16406Equilateral Acrylic Prism - 1 x 2 inches$3.99
16405Equilateral Glass Prism - 1 x 2 inches$4.49
14477Equilateral Glass Refraction Prism 75 x 9 mm$4.25
10869Equilateral Optical Glass Prism - 25 x 75 mm$5.95
15797Eureka Ball$24.95
16725Evaporating Dish 150ml$2.95
10516Expandable Optical Periscope Toy$21.95
15381Explore Geology - 24 Rocks & Minerals Set$13.95
13155Extraordinary Ordinary Prepared Microscope Slides Set$7.50
16649Faceted High Grade Iron Pyrite 2-3 inch Chunk $29.95
17387Fahrenheit Digital Thermometer Module with Probe -58F to 158F$3.59
16476Fan Micro Car DIY STEM Kit$4.95
16542Fan Propeller with Soft Blades$0.39
11163Fart-Making Noise Putty$4.95
17115Fast USB Charger Adapter - 5V 2A$3.59
17150Female Banana Socket Terminals - 4mm - Black and Red Pair$1.79
17083Ferrite Core Ring 22 x 14 x 8mm $0.89
13347Fiery Mood Ring$3.99
17229Fine Iron Filings - 500g bottle$9.95
13434Fire Syringe - The Physics Combustion Demo$19.00
16862Fitzroy Storm Glass - 11 inch tall$24.95
13791Flame Salts Chemstry Set$109.95
16350Flashing LED Circuit DIY Electronics Kit$2.59
12254Flashing Neutron Ball$5.49
14624Flask Electroscope for Electrostatic Experiments$13.95
15816Flask Stand - Polypropylene$8.95
14102Flat Aluminum Electrode$1.49
14071Flat Carbon Electrode$3.95
14069Flat Copper Electrode$2.95
15672Flat Iron Electrode$1.29
16662Flat Nickel-Plated Electrode$2.95
14070Flat Zinc Electrode$1.99
15909Flexible Clamp$24.95
14909Flexinol MuscleWire - 70 deg C - 1m$6.95
13987Flint Dropper Bottle - 1oz Single$1.79
17061Flip Sand Art - Blue and White$29.95
13390Floating Colors Timer$5.95
13157Flower Power Prepared Microscope Slides Set$7.50
13790Fluorescent Liquids Set$84.95
14236Fluorescent Minerals Collection - Short and Long Wave$63.95
12300Fluorite - Bulk Mineral$1.95
14126Folding Binoculars$8.95
14075Force and Reaction Fan Car$19.95
13431Force Table - Physics Classroom Demo$179.00
16733Fossil Hunt Geology Kit$34.95
14237Fossil Starter Bag$19.95
16568Fossils Excavation Mini Kit$4.95
10127Fresnel Lens Magnifier Sheet$1.99
17146Frosted E10 LED Light Bulb - Blue - 4.5V 0.06W$1.29
15764Fuchsite - Large Chunk (2-3 inch)$9.95
16255Galena - Large Chunk (2-3 inch)$8.95
16858Galileo Thermometer - 11 inch tall$22.95
16859Galileo Thermometer - 17 inch tall$44.95
16928Gas Generating Bottle - 250 mL$19.95
14836Gas Law Apparatus$119.00
17037Geared DC Motor 130 3V-12V - for DIY Car and Robot Projects$2.59
15866Geared DC Motor and Toy Car Wheel Set$5.99
17370Geared DC Motor with Cable - Arduino DIY - Dual Shaft 200RPM$3.29
16655Geared Micro DC Motor N20 - 60RPM 6-12V $5.99
16791Gel Ant Habitat with LED Lights$29.95
14025Gems of the USA$7.95
17501Genecon DUE - 12V Hand-Crank DC Generator$24.95
17502Genecon V3 - 3V Hand-Crank DC Generator$24.95
15169General Fossil Collection$34.95
14598Genuine Meteorite - Large 40g Chunk$79.95
14599Genuine Meteorite Necklace$19.95
17238Genuine Shark Tooth Fossil Educational Box$5.49
17236Genuine Turquoise Nugget Educational Box$6.95
16390GeoCentral Crystals Science Kit$14.95
16389GeoCentral Fossils Science Kit$14.95
14777GeoCentral Rock Science Kit$13.95
15547Giant Solar Balloon - 50 feet$19.95
15687Glass Alcohol Thermometer - Dual C/F Scale$5.95
17077Glass Alcohol Thermometer 6 inch -10C-110C $2.95
14275Glass Beaker - 1000ml$9.95
14274Glass Beaker - 100ml$2.29
13060Glass Beaker - 250ml$3.49
16244Glass Beaker - 50ml$2.95
13061Glass Beaker - 600ml$4.95
14254Glass Beaker Mug - 400ml$13.95
14282Glass Boiling Flask - 1000ml$19.95
14279Glass Boiling Flask - 100ml$3.89
14280Glass Boiling Flask - 250ml$5.95
14281Glass Boiling Flask - 500ml$7.95
16548Glass Boiling Flask - Round Bottom - 1000ml$12.95
16546Glass Boiling Flask - Round Bottom - 250ml$5.95
16547Glass Boiling Flask - Round Bottom - 500ml$7.59
15353Glass Burette - 25ml$19.95
15354Glass Burette - 50ml$22.95
14276Glass Erlenmeyer Flask - 100ml$3.49
13058Glass Erlenmeyer Flask - 250ml$5.79
13059Glass Erlenmeyer Flask - 500ml$7.95
14362Glass Erlenmeyer Mug - 400ml$13.95
13068Glass Eye Dropper$0.95
15891Glass Eye Droppers - 12 pack$7.95
15365Glass Filtering Flask - 1000ml $29.95
15363Glass Filtering Flask - 250ml$12.95
15364Glass Filtering Flask - 500ml$19.95
17201Glass Graduated Cylinder - 1000ml$27.95
13062Glass Graduated Cylinder - 100ml$5.95
14278Glass Graduated Cylinder - 250ml$8.95
17132Glass Graduated Cylinder - 25ml$3.95
13063Glass Graduated Cylinder - 500ml$11.95
16243Glass Graduated Cylinder - 50ml$4.95
15350Glass Lens & Prisms Set$34.95
10877Glass Lens Set, Set of 6$19.95
15681Glass Mirror - 4 x 4 inches$1.95
16246Glass Pipette MOHR - 10ml$2.95
15696Glass Plates - 10 pack$43.95
15369Glass Separatory Funnel - 100ml$24.95
16448Glass Stir Rod - 6 inch$0.49
16722Glass Stir Rod - 8 inch$0.69
13067Glass Test Tube$0.79
15685Glass Tubing Cutter$10.95
15367Glass Volumetric Flask - 100ml$8.95
15366Glass Volumetric Flask - 50ml$6.95
17164Gloveworks Black Nitrile Industrial Latex-Free Disposable Gloves - Box of 100$21.95
16478Glow Crystal Growing 4M Kit$13.95
17188Glow Planets and 20 Nova Stars Set$8.39
14976Glow Skeleton T-Shirt$9.95
10547Glowing Gel Experiment Kit$19.95
15753Golden Mica with Tourmaline - Large Chunk (2-3 inch)$15.95
15979Goniatite - 2 inch Real Fossil$7.95
15358Graham Condenser$34.95
17211Grain of Wheat Light Bulb - 1.5V$0.39
15447Gravitron Gyro - Touch-Safe Gyroscope$12.95
16118Green Cotton Pulley Thread - 15m$3.99
13815Green Laser Pointer$19.00
13482Green Laser Pointer - Silver$29.95
16875Green Neon Bulb - 6mm x 16mm - for Electro-Static Experiments$1.95
15973Green Rose Chafer Beetle - Small Specimen$3.99
12661Green Rose Chafer Specimen in Acrylic Block$5.95
17481Green Science Solar-Powered Plane Mobile Kit$23.95
17482Green Science Solar-Powered Water Pump Kit$23.95
16375Green Slag - Large Chunk (2-3 inch)$3.99
17112Green USB Power Bank - 2600mAh 5V 1A$7.95
16665GreenLine Single Pole Double Throw Knife Switch$1.59
17182Growing Crystals - Complete Mini Kit$4.95
16728Growing Rock Crystals$9.95
10975Gypsum Rosettes - Bulk Mineral$1.95
17315Halls Carriage - Physics Classroom Demo$13.95
16939Hand Vacuum Pump - without gauge$29.95
14832Hand Vacuum Pump with Gauge$34.95
17460Hand-Blown Glass Crookes Radiometer$19.95
17215Hand-Crank Generator DIY STEM Kit$4.95
10166Handheld UV Light$7.95
16746Happy and Sad Balls - Collisions Demo$7.95
15145Harbottle Apparatus$22.95
14408Hard Hat - Head Protection$9.95
12465Hatchin Grow Dino$6.49
17281Heart Mood Ring with Adjustable Size Band$1.79
17357Heat and Energy Transfer Kit with Digital Thermometers$44.95
10875Heat Conductometer$17.95
16789Heat Mantle - for Laboratory Use$129.95
14244Helium Spectrum Discharge Tube$22.95
17335Hobby Solar Cell - 3V 150mA 60x60mm$3.25
16608Hoberman Mini Sphere - Expanding Universe Glow$19.95
13948Hoberman Original Mini Sphere$15.95
12538Hoberman Sphere - Universe Glow$39.95
17504Hoberman Starbright Mini Sphere$19.95
14835Hoffman Screw Clamp for Chemistry Lab$2.95
16550Hook Collar Clamp$3.29
13549Hook Magnet - 8lb Pull$2.59
15852Hooked Brass Weight - 100g$6.95
15851Hooked Brass Weight - 50g$4.95
16966Hookes Law Spring set$8.99
15674Horizontal Cast and Collision Tester$59.95
16970Horizontal Hand Boiler$9.95
15650Hot Plate - 6 inch 1000W$24.95
14157Hot Plate with Magnetic Stirrer$179.00
15338How Clean is the Water? Kit$39.95
15235Human Kidney Anatomy Model$39.95
10880Human Skull Biology Model$54.95
16933Human Torso Model with 15 Removable Parts - 10 inch tall$19.95
14249Hydrogen Spectrum Discharge Tube$22.95
16370Ice Calcite - Large Chunk (2-3 inch)$3.95
15773Ice Melting Kit$24.95
17118ICR 18650 Blue Lithium-Ion Rechargeable Battery - 3.7V 2600mAh$4.99
17117ICR 18650 Green Flat-Top Lithium-Ion Cell Rechargeable Battery - 3.7V 2600mAh$4.95
16729Igneous Rock Bag - 6pcs$10.95
14933Illuminated LED Loupe$6.95
15605Illuminated Mini 16X Microscope$7.95
16738Impact Safety Goggles - Indirect Ventilation$4.95
14829Inclined Plane - Physics Classroom Demo$69.95
13156Incredible Edible Plants Prepared Microscope Slides Set$7.50
17005Infinite Fidget Cube$4.95
10508Inflatable World Globe - 12in$2.49
17499Inline Digital DC Ammeter - up to 3A - with Alligator Clips - Crabee$44.95
17500Inline Digital DC Voltmeter - up to 25V - with Alligator Clips - Crabee$44.95
16909In-Line USB Voltage and Current Meter 3.3-18V 0-3A$5.99
17452Integrated Circuits ICs Assortment Set - 85pcs$14.95
15315Interplanetary Tattoos$7.95
16571Intllab Magnetic Stirrer MS-500$54.95
10570Inventors Playing Cards$6.95
16409Invisible Ink Pen and UV Light$1.19
13757Iron Filings Case$1.99
17050iShield Disposable Face Shield$3.49
12255IsoFlex Stress Relief Ball$7.50
17303JST Connector CR2032 Lithium Battery with Wire Leads (CMOS)$2.49
16412Jumbo Glitter Poppin Hopper$1.95
13758Jumbo Magnetic Marbles - set of 5$4.95
15781Jumbo Spiral Glitter Wand$9.95
17423Jumbo Test Tube Slime - Assorted Colors$7.95
10436Kaleidoscope Making 4M Kit$15.95
13829Keychain Magnifier$2.19
13793Kids Pi Math T-Shirt$9.95
17486KidzLabs 3D Solar System Light-Up Poster Kit$29.95
15957KidzLabs 4M Crystal Science Kit$19.95
17483KidzLabs Electric Marble Run Science Kit$23.95
17487KidzLabs Hologram Projector Kit$17.95
17191KidzLabs: Magnetic Car Racer$6.95
17485KidzRobotix Bubble Robot Kit$19.95
17484KidzRobotix Tyrannosaurus Rex Robot $19.95
13775Kilovoltron Van de Graaff Generator$329.95
17029KingSeal Nitrile Exam Gloves - MEDIUM - Box of 100$19.95
17174KingSeal UltraBlack Nitrile Medical Grade Gloves - Box of 100$19.95
16545Kjeldahl Bulb with Stoppers$14.95
13854Knife Switch - Double Pole Double Throw$3.49
14247Krypton Spectrum Discharge Tube$22.95
14256Laboratory Counter / Timer$8.49
14874Laboratory Gyroscope$26.95
17403Laboratory Scissor Jack - Blue Enamel$35.95
14855Laboratory Scissor Jack - Stainless Steel$49.95
17495Laboratory Thermostatic Magnetic Stirrer and Heater$149.95
14812Laboratory Vacuum Pump, 110V$195.00
16646Labradorite Chunk - 1 inch with One Polished Side$5.95
14035Lamp Board - 5 lamps$19.95
13702Large DNA Model - Classroom Demo$97.95
16792Large Infinity Mirror - Optics Demo$59.95
16767Laser Pointer Holder Clamp - 16mm$19.99
16554Laser Ray Box - 3 Red Beams$34.95
17162LAVA-Nado Vortex Generator DIY Kit$24.95
15129Lazer Fingers$3.99
13955LED - Green 5mm 565nm 2.6V$0.29
14784LEDs Set - Assorted 80pcs$14.95
14617Lemon Clock - DIY Fruit-Powered Clock$6.95
14638Lenz Law Copper Tube$19.95
15766Lepidolite - Large Chunk (2-3 inch)$12.95
13978Leyden Jar - Separable$14.95
16923Liebig Condenser - 200mm$11.95
16538Life Cycle of Cabbage Butterfly - Real Specimen$49.95
13532Light Crystal Prism - Large$15.95
13158Lily Pad Leap Prepared Microscope Slides Set$7.50
17252LilyPad Button Board Switch$1.49
17254LilyPad Buzzer$2.59
17371LilyPad Conductive Thread - 10m$5.95
17253LilyPad LED - Tri-Color RGB$1.95
17251LilyPad LED Blue - 5pcs$2.29
17295LilyPad Slide Switch$1.15
16327Line Tracking Car DIY Electronics Kit$11.95
17053Liquid Crystal Forehead Thermometer Strip$0.79
15596Liquid Filled Compass - 1.75 inch$1.09
17488Lithium Ion Battery Charger - 4 Bays - USB Powered$7.95
17401Litmus Blue Test Paper - 100 strips$1.09
17402Litmus Red Test Paper - 100 strips$1.09
15472Lodestone Chunk - Automagnetised Magnetite$2.95
16119Long Metal Coil Spring - Extends to 30 feet$15.99
17202Long-horned Beetle Specimen in Acrylic Block$5.95
16936Loop The Loop Track$29.95
16099Lunar Light Show$19.95
15847Luster Rocks Kit$22.95
16068MaBoRun - Amazing Combo$27.95
16072MaBoRun - Mini Tornado$14.95
17472Mad Scientist Goo$3.95
13429Magdeburg Hemispheres$6.99
16095Magic Loops Fidget$6.25
17433Magic Magnets - Six Magnets STEM Learning Set$4.95
15526Magic Rocks - Crystal Growing Science Kit$6.95
16392Magic Sunset Eggs$4.95
14620Magleads - Black (set of 10)$15.95
14621Magleads - Red (set of 10)$15.95
17158Magma - Squishy Light-Up Meteorite Ball$4.49
14897Magnet Science 4M Kit$12.95
16454Magnetic Ferrofluid Display$26.95
16529Magnetic Field Cube$34.95
16723Magnetic Field Lines of Force Viewer$15.95
14626Magnetic Field Model$39.99
10441Magnetic Gyro-Fly Wheel$4.95
16793Magnetic Iron Filings Saver$8.95
13698Magnetic Levitator - Classic$15.95
17054Magnetic Linear Accelerator$39.95
15828Magnetic Match Rings$14.95
14913Magnetic Metal Clips - set of 4$2.95
17473Magnetic Putty$5.49
16735Magnetic Putty with Neo Magnet$12.95
13715Magnetic Rings and Stand Set$3.49
16397Magnetic Sphere with Iron Filings Kit$15.99
10534Magnetic Wand$2.49
13849Magnifying Bug Viewer$5.95
17227Make Your Own Bounce Ball Kit$3.19
15258Math Magic 4M Kit$12.95
10882Maxwells Wheel - Large$49.95
14141Measuring Plastic Jug with Handle$2.99
16121Measuring Tape - 10 pack - 60inch 150cm$4.90
17224Mega Experiment Chemistry Lab Kit$19.95
16815Mega MaboRun - 197pcs Marble Run Kit$59.95
16734Metal Disc Set - 8 Metals - Stamped 1inch$8.95
11682Metal Jax and Ball Set$9.95
15602Metal Vernier Caliper - 6inch/150mm $12.95
16615Metallic Minerals Science Kit$10.95
16635Meteorite Outer Space Excavation Kit$4.95
17393Micro Coin Vibration Motor with Adhesive - 3V - 10mm x 3.5mm$0.95
16321Micro Speaker - 8ohm 1W with leads$2.09
16526Micro Vibration Motor - 1.5V 6x12mm$1.17
13606Microscope Cover Glass - 22x22mm 100pcs$1.99
17312Micro-USB to USB 2.0 Adapter$0.95
14613Mighty Magnet Set$12.95
14711Military Precission Compass$12.95
15084Mind Twisters - Set of 6 Wire Puzzles$4.29
13218Mineral Science Kit$12.95
14232Mineral Test Kit$12.95
17388Mini Adjustable Digital USB Power Supply - 1V-24V 3W$9.95
16905Mini COB Bulb - Blue - E10 3VDC 0.18W$1.29
16906Mini COB Bulb - Green - E10 3VDC 0.18W$1.29
16907Mini COB Bulb - Red - E10 3VDC 0.18W$1.29
16904Mini COB Bulb - White - E10 3VDC 0.18W$1.29
16693Mini COB Spotlight Bulb - E10 3VDC 0.5W White$1.49
13975Mini DC Motor with Leads$3.79
16689Mini Digital 2-in-1 Voltmeter Ammeter - 100V 10A$4.99
17081Mini Digital Voltmeter - 0V-30V - 3-Wire$1.95
14127Mini Dinosaur Excavation Kit$4.95
15848Mini E10 Bulb Socket with Terminals - Pack of 10$3.49
15673Mini E10 Lamp Holder with Springs$2.39
13974Mini E10 Lamp Receptacle$1.29
17205Mini Electromagnet Solenoid Coil$1.09
15868Mini Electronics Breadboard$1.79
17036Mini Electronics Breadboards - Set of 6$2.79
15700Mini Folding Scissors$1.29
17181Mini Galileo Thermometer - 6 inch tall$14.95
14665Mini Hobby Speaker - 2 inch 4 Ohms$2.29
16760Mini Hobby Speaker - Flat 40mm 8ohm 0.5W - with Wire Leads$1.79
11109Mini Knife Switch - Single$1.69
17090Mini LCD Thermometer and Hygrometer$2.95
16694Mini LED Conelight Bulb - E10 3VDC White$1.29
16486Mini LED Light Bulb - Blue - 3V DC E10 0.06W$1.19
16487Mini LED Light Bulb - Green - 3V DC E10 0.06W$1.19
16488Mini LED Light Bulb - Red - 3V DC E10 0.06W$1.29
16485Mini LED Light Bulb - White - 3V DC E10 0.06W$1.29
16489Mini LED Light Bulb - Yellow - 3V DC E10 0.06W$1.29
16323Mini LED Microscope 160X-200X$8.95
16484Mini Light Bulb Holder - E10 with wire leads$1.29
11108Mini Lightbulbs - 1.5-3V E10 - Pack of 10$2.49
16967Mini Lightbulbs - 6.3V E10 - Pack of 10$3.59
17060Mini Liquid Compass - 1 inch (25mm) - Pack of 10$3.59
16309Mini Liquid Compass - 20mm - Pack of 10$3.95
16117Mini Magnetic Pole Finder$5.95
17324Mini Neon Bulb - 6mm x 12mm - 5 Color Options$0.49
17082Mini Phillips Screwdriver - 3mm - 12cm Long$0.69
17352Mini Phillips Screwdriver for DIY Hobby Projects$0.15
13558Mini Plastic Vernier Calipers$0.49
17489Mini Push-Button Switch with Wire Leads - Momentary - Sticky Base$1.59
16527Mini Ripple Tank - Physics Classroom Demo$149.95
16884Mini Tesla Coil with 9V Power Adapter$29.95
17332Mini Water Pump - USB-Powered$5.95
17218Mini-Crystal Growing Kit with Granite Base Rock$2.95
15907Modular AA Battery Holders - Block of 4$6.95
13408Modular D Battery Holder - 1.5V$1.69
16798MOLEX Connector CR2032 Battery with Wire Leads (CMOS)$2.49
16034Momentary Push-Button Switch with Leads$1.99
14898Money Safe 4M Kit$24.95
14680Mosasaur Dino Tooth$5.95
16238Mosasaur Teeth Composition$99.95
15754Moscovite Mica - Large Chunk (2-3 inch)$15.95
17450Motor Generator Power Transfer DIY STEM Kit$5.95
15071Moving Butterfly - Blue Morpho$29.99
15072Moving Butterfly - Monarch$29.99
15935Multifunction 60 SMD Flashlight$7.95
15198Multi-Function Survival Tool$1.79
14903MuscleWire Demo Spring$9.95
14905MuscleWires Monster Moving Hand Kit$34.95
14904MuscleWires Project Book and Sample Kit$25.95
16387N50 Neodymium Bar Magnet - 50x10x5mm$4.99
16388N50 Neodymium Cube Magnet - 10x10x10mm$1.79
16385N50 Neodymium Disc Magnet - 10x3mm$0.99
16386N50 Neodymium Disc Magnet - 20x5mm$1.79
17026N95 FDA NIOSH Approved Makrite 9500 Respirator Face Mask - pack of 3$17.95
16087Neon Bulb - 6mm x 16mm - for Electro-Static Experiments$0.59
14245Neon Spectrum Discharge Tube$22.95
13783Neon Wand for Electrostatic Experiments$79.00
15312Neutral Litmus Paper - 100 strips$1.29
15348Neutralization Lens Set$4.95
10063Newtons Cradle - Large - 7 inches$25.95
10808Newtons Cradle - Regular - 5.5 inches$21.95
17431Newton's Pendulum Wave$45.95
17441Newton's Rings Interference of Light Demo$29.95
16876Nickel Metal Cube - 10mm 99.95 Pure $19.95
16952Niobium Metal Cube - 10mm 99.95 Pure $24.95
16342Nitinol Wire - 1ft$3.95
14250Nitrogen Spectrum Discharge Tube$22.95
17091Non-Hardening Modeling Clay - 2oz$1.79
15727Nostalgic Pack Gyroscope$10.95
12837Number Slide Puzzle$3.95
15694Oceanic Fossils Set$6.95
14623Oersteds Law Apparatus$24.95
10435Old World Kaleidoscope$8.95
17323Open DC Motor Demo Model with Propeller 3-6V$4.95
10968Optical Calcite - Bulk Mineral$3.95
10544Optical Illusions Playing Cards$8.95
12472Oral Health and Hygiene Educational Anatomy Model$39.95
11199Orange Calcite - Bulk Mineral$1.95
16371Orange Calcite - Large Chunk (2-3 inch)$3.99
13531Original TEDCO Gyroscope - Retro Twin Pack$18.95
15981Orthoceras - 1 inch Real Fossil$2.95
14206Orthoceras Fossil in a Box$5.95
15345Overflow Can$8.49
15728Owl Puke Science Kit$17.95
14251Oxygen Spectrum Discharge Tube$22.95
17155Pack of 12 DC Motors 130 - 1.5V-6V$8.95
17493Pair of Blue/Red Alnico Bar Magnets - 4 inch long$12.95
17030Panasonic CR2032 CMOS Lithium Battery with Leads and MOLEX Connector$2.95
17189Paper Making Science STEAM 4M Kit$16.95
15522Parafoil Kite$8.49
16922Parallel Laser Ray Box - 5 Independent Beams$34.95
16443PCB Copper Board - 7x10cm$1.49
16432PCB Copper Prototype Board - 5x10cm$2.99
14119Peg Game - Wooden Triangle Puzzle$4.95
14916Peltier Thermo-Electric Cooling Module - 12V$4.95
14135Pendulum Clamp$11.95
15908Pendulum Wave Demo$39.95
15324Periodic Table Banner Pen$1.95
16954Periodic Table Banner Pens - 10 pack$15.90
17121Periodic Table of Elements Reference Cards - Pack of 10$3.95
15097Periodic Table Reference Cards - 10 pack$3.95
17398Periodic Table with Real Elements$34.95
10250Pet Tornado - Desktop Twister Toy$5.95
13066Petri Dish - 100mm Glass$3.29
13341Petrified Wood - Bulk Mineral$1.95
17235Petrified Wood Educational Box$4.49
16307PH Meter Calibration Buffer Powder - 10 pack$4.99
15598pH Paper Test Strips - Book of 100$1.19
16324PH TDS Temp 3-in-1 Digital Water Quality Tester $42.99
17334Photo Sensor Switch - 220A 10A 2200W$9.95
16690Photoresistor GL5516$0.29
17293Piezo Electronic Alarm Electronic Buzzer with Leads - 6V$1.39
10252Pin Art - Large - 7 inches$15.95
17306Pink Dolomite Chunks - Pack of 10$15.95
15983Pink Tourmaline in Quartz - Large Chunk (2-3 inch)$15.95
13603Plain Microscope Slides - Pack of 12$1.95
10873Plain Microscope Slides - Pack of 72$8.95
16979Plane Glass Mirror Strips - 2 x 6 inches - pack of 12$24.95
13990Plastic Beaker - 250ml$1.79
13991Plastic Beaker - 500ml$2.79
10427Plastic Bubbles$4.95
15360Plastic Erlenmeyer Flask - 250ml$6.95
15361Plastic Erlenmeyer Flask - 500ml$7.95
14158Plastic Magnifying Lens - Dual 3X 6X$0.89
14817Plastic Measuring Cylinder - 100mL$2.49
14818Plastic Measuring Cylinder - 250mL$4.95
14819Plastic Measuring Cylinder - 500ml$7.95
16343Plastic Nesting Beakers - Set of 8$14.95
16457Plastic Petri Dish - 55mm$0.49
16942Plastic Petri Dish - 70mm - Single$0.59
16456Plastic Petri Dish - 85mm$0.79
16447Plastic Petri Dishes - 55mm - pack of 20$9.49
16941Plastic Petri Dishes - 70mm - pack of 20$12.95
16250Plastic Petri Dishes - 85mm - pack of 20$14.99
15996Plastic Rain Gauge for Measuring Rain Fall$1.95
13557Plastic Syringe - 20ml Non-Sterile$0.59
13608Plastic Tweezers Forceps - Pack of 10$3.59
16490Plastic Vernier Calipers - 2pc Set$1.79
10258Plastic-Encased Block Magnet$1.49
10259Plastic-Encased Disc Magnet$1.39
13985Plexiglass Mirror - 3 x 2.5 inches - For Optics Experiments and School Craft Projects$2.95
14791PN2222A Transistor$0.19
13841Pocket Level Keychain$1.29
12256Pocket Star Finder$8.95
14031POP Toob Expandable Sound Tube$1.29
13492Pop-Up Butterfly Habitat$17.95
16927Porcelain Buchner Funnel - 100mm$8.39
14482Porcelain Mortar and Pestle - 150mm$10.95
14481Porcelain Mortar and Pestle - 75mm$5.95
16677Portable Luggage Scale - up to 50kg/110lbs$7.95
16533Portable Micro Burner$43.99
17443Portable Newton's Color Disc - Battery Powered$19.95
17256Portable USB-Powered Soldering Iron - 5V 8W$9.95
13037Potato Clock 4M Kit$9.95
14926Power Pro DC Adapter - 12V 1000mA$4.99
14242Power Supply for Spectrum Discharge Tubes$198.00
17057PPE Face Shields - Pack of 10$19.95
17336Precise Wire Insulation Remover and Cutter Pliers -24AWG to 14AWG$7.95
17337Precision Diagonal Wire Cutting Pliers - 5 inch$5.95
10450Precision Gyroscope$13.95
15850Precision Weight Masses Set - 8 Pieces$8.95
17496Primary and Secondary Demonstration Coil Set$12.95
15600Professional Solder Tip Cleaner$9.95
17200Projector of Magnetic Line of Force Kit$24.95
15678Pulley on Rod with Table Clamp$20.95
15770Pulley Table Clamp$9.95
16401Pumice - Bulk Mineral$1.95
17071PureLife ASTM Level 1 Earloop Face Masks - Pack of 50$22.95
15048Purple Laser Pointer$19.00
16696Push-On Push-Off Micro KAN-28 Flashlight Switch - 18x12mm$0.25
17313Pyramid Balancing Bird$3.95
10971Pyrite - Fools Gold - Bulk Mineral$1.59
15749Pyrolusite Geode$15.95
14045Quadruple Pulley$3.49
13661Quartz - Tumbled Bulk Mineral$1.49
17304Quartz Chalcedony Chunks - Pack of 10$14.95
14635Quartz Cluster - Small$1.95
15751Quartz Crystal Cluster - Large Chunk (2-3 inch)$12.95
15763Quartz Crystal Point - Large Chunk (1-2 inch)$12.95
10970Quartz Point - Bulk Mineral$1.95
16404Quartzite - Bulk Mineral$1.95
17308Quartzite Chunks - Pack of 10$12.95
17069Quick Release Plastic C-Clamp - 2 inch $4.95
17355Quick Wire Connector Splice$0.25
17392Rainbow Bamboo Toothbrush$1.29
14611Rainbow Glow Dough$6.49
17475Rainbow Pin Art$10.95
15524Rainbow Pom Ball$4.95
17006Rainbow Snapperz$4.95
14486Rattleback - Multicolor Pack of 10$12.95
17399Real Ammonite Fossil - Small 1 inch$4.49
17286Rechargeable COB LED Flashlight$12.95
16886Rechargeable Pocket Digital Oscilloscope - 20MS/s 5MHz$79.95
16980Rectangular Refraction Cell$6.95
16442Red Laser Pointer$19.00
17167Red Laser Ray Box - 1, 3 or 5 beams - with Adapter$34.95
15310Red Litmus Paper - 100 strips$1.29
16139Red Pi Mathematics T-Shirt$9.95
16079Red/Black Alligator-to-Banana Cable Pair - 1m$1.95
16463Red/Black Banana-to-Banana Cable Pair - 1m$5.95
16911Red/Blue North/South Magnet Marble$0.29
16482Reed Magnetic Switch$0.39
15911Refraction Cup for Optics Experiments$2.99
16528Refraction Cup with Measurements$3.29
16700Remote-Control Machines: Farm$79.00
13774Replacement Belt for N-100V Winsco$29.95
13776Replacement Belt for N-105S Kilovoltron$29.95
14155Replacement Wicks - Pack of 12$2.49
14779Resonance Bowl$149.00
17138Retractable Metal Tape Measure 10ft/3m - Both Imperial and Metric Scale$1.95
17361Reverse Polarity JST Connector CR2032 Battery with Wire Leads (CMOS)$2.49
17156Reverse Polarity MOLEX Connector CR2032 Battery with Wire Leads (CMOS)$2.49
16407Right-Angle Acrylic Prism - 1 x 2 inches$4.79
14629Ring Tripod Stand$9.99
15662Rock and Mineral Excavation Mini Kit$4.95
13217Rock Science Kit$12.95
17283Rocket Bubble Popper Fidget Toy$4.95
17192Rocks of the US - 9 Rocks Geology Kit$10.95
15756Rose Quartz - Large Chunk (2-3 inch)$7.95
13493Rotational Inertia Ring and Disk$49.99
13457Rotational Wind Anemometer$15.95
17338Round Piezo-Electric Buzzer - 3V to 24V$1.59
14478Rubber Grip - For Hot Beakers$10.95
14144Rubber Stopper - Size 1$0.59
14145Rubber Stopper - Size 2$0.59
14146Rubber Stopper - Size 3$0.79
14147Rubber Stopper - Size 4$0.79
14148Rubber Stopper - Size 5$0.79
14149Rubber Stopper - Size 6$0.99
14150Rubber Stopper - Size 7$0.99
14151Rubber Stopper - Size 8$1.29
14152Rubber Stopper - Size 9$1.49
16736Rubber Tubing - 1/4 inch 10ft$6.95
14048Safe Plastic Microscope Slides - Insects$7.95
14049Safe Plastic Microscope Slides - Plants$7.50
14047Safe Plastic Microscope Slides Set - Animals$7.50
17261SafeMask Premier Elite ASTM Level 3 - White$19.95
17248SafeMask Premier Pediatric Kids Earloop Face Masks ASTM Level 1$19.95
16408Scale of Hardness Minerals Kit$27.95
17187Sci-bits: Glow T-Rex Skeleton Puzzle with DinoCodes App$6.95
17186Sci-bits: Pump Rockets Kit$7.95
16197Science Pics Magnet Set$15.95
13271Science with Magnets Usborne Kid Kit$12.95
10569Scientists Playing Cards$6.95
13330Sea Monkeys MagiQuarium$16.95
11793Sea Monkeys Ocean Zoo$14.95
11795Sea Monkeys Original Instant Life$8.95
16731Sedimentary Rock Bag - 6pcs$10.95
17193Sedimentary Rocks Kit - 15 Rocks Geology Kit$10.95
15714Seismic Accelerator$14.95
13343Selenite - Bulk Mineral$1.95
16702Sensors Alive: Bring Physics to Life$99.95
17160Sensory Crunch Snow Ball$4.49
16167Septarian Slab$3.99
17407Set of 4 Glass Magnifiers with Rubberized Comfort Grip$14.95
17157Set of 6 Gas Tubes for Physics Experiments$99.95
16857Shark Hand Puppet$7.95
15088Shark Smart Playing Cards$7.95
16381Shark Tooth Fossil - 1 to 2 inch$5.95
15978Shark Tooth Necklace$7.95
17302Short Stem Glass Funnel - 45mm$2.59
17097SIBA FF 10A 600V Ceramic Multimeter Fuse - 6.3 x 32mm$2.95
17152Signal/Function Generator Module Board - 50Hz-50kHz - Sine/Square/Triangle Wave$9.95
14975Silicone Mat for Chemistry Labs$9.95
17412Simple DC Motor DIY STEM Kit$4.95
15344Simple Halls Carriage$8.95
16823Simple Touch Rocker Light - COB 200 Lumen$2.49
17369Single 18650 Lithium Battery USB Charger (without the battery)$2.49
17204Single Celt Rattleback - Pick Your Color$1.39
17210Single CR2032 Battery Holder with Leads - 3V$1.29
17301Single Lithium Battery Charge Controller 5V 1A$2.95
16180Single Orthoceras Fossil in Matrix$9.95
11103Single Pulley for Physics Classroom$1.99
16932Skeleton Model With Nerves - 34 inches tall$39.95
14076Slotted Weight Set with Hanger$19.95
17374Small Hand Boiler - 4 inch tall$4.95
17231Small Van de Graaff Generator - 4 inch dome$119.00
17001SMS Lab Coat with 3 Pockets - White - EXTRA LARGE$6.95
17000SMS Lab Coat with 3 Pockets - White - LARGE$6.95
16965Snaky Spring Wave Demonstration$22.95
17289Snowflake Obsidian Chunks - Pack of 10$14.95
14822Soft Iron Rod$3.99
16785Solar & Battery Fan DIY STEM Kit$5.95
17397Solar + Battery Car DIY STEM Kit$5.95
16240Solar Cell - 1.5V 400mA 80x60mm$4.79
16574Solar Cell - 2V 130mA 54x54mm$3.29
16656Solar Cell - 5V 250mA 110x69mm$4.95
16802Solar Fan: DC Motor 130 + Solar Cell 2V + Propeller$3.98
17051Solar Grasshopper - Vibration Microbot$3.95
16090Solar Micro Car Kit DIY STEM Kit$4.95
10543Solar Print Kit$14.95
10432Solar Print Refill Paper$9.95
14218Solar Rover 4M Kit$15.95
15042Solar Spinner$9.95
17190Solar System Planetarium 4M Kit - Solar Hybrid Power$25.95
13709Solar UV Beads - 250pcs$5.99
17448Solar-Powered Model House DIY STEM Kit$4.95
15155Solenoid / Electromagnet with Iron Core$31.95
17063Solid Steel Ball - 16mm 0.63 inch Diameter $1.09
17064Solid Steel Ball - 19mm 0.75 inch Diameter $1.29
17314Solid Steel Ball - 25mm 1 inch Diameter $3.95
16609Space Mission Sand Box$28.95
15309Spare Gold Leaves - Pack of 6$7.95
16781Spare Golden Curls for Pro Solder Tip Cleaner$3.59
15158Spark Timer Accelerator$44.95
13984Specific Gravity Set$10.95
16969Spectroscope - Direct Vision$59.95
16539Spider - Small Specimen$3.99
15316SpillNot - Centrifugal Anti-Spill Cup Holder$22.95
17223Spirowhiz Spirograph Drawing Activity Kit$12.95
17087Spring Cord Lanyard Keychain$1.49
17161Sproing - The Spring Thing$5.49
17183Squishy Earth with Core$6.49
17343Stackable 4mm Banana Plug Cable - 1m Long - Colorful Set of 5 $9.95
17206Stackable AA Battery Holder - 1.5V$1.25
16349Standalone USB Temperature Data Logger Thermometer$24.95
14589Star-Ball Magnetic Puzzle$39.95
14821Steel Balls - Pack of 100$4.99
17432Sticky Star Fish Wall Crawler Toy - Assorted Colors$3.95
16572Stir Bar for Magnetic Stirrer$3.99
14792Student Electronics BreadBoard$3.95
14669Subwoofer Speaker $29.95
16402Sulfur - Bulk Mineral$1.95
13863Sun Art Solar Imprint Paper - 8 x 10 inch - 15 sheets set$13.95
17494Sun-Earth-Moon Orbital Planetarium Model with Light$49.95
15880Super Capacitor - 100F 2.7V$3.95
10391Super Science Magnet Kit$24.95
12125Super Stacking Tops$10.95
17383Super-Loud 120dB Car Alarm Buzzer - 6V to 12V DC$5.95
17348Super-Tiny Solar-Powered Car$3.95
14138Support Ring and Clamp - 4 inch$6.49
14139Support Stand with Rod$22.95
15729Switch Pitch -Color-Changing Toss Ball$8.95
16564Switching Power Supply - 3V to 12V$19.95
14854Swivel Clamp Holder$11.95
16403Talc - Bulk Mineral$1.95
12249Tape Measure Keychain$3.95
13862Tedco Light Crystal Prism$10.49
16165Tektite - Rough Specimen$1.95
17471Test Tube Alien Slime$2.95
14143Test Tube Brush$1.39
11223Test Tube Clamp$1.79
16790Test Tube Peg Rack$11.95
14225The 10 Color Pen$4.95
17420The Amazing Purple Drinking Bird$10.95
12268The Classic Pinky Ball$3.95
10849The Classic Woodpecker Physics Toy$9.95
10091The Original Gyroscope$10.95
12938The Original Superball$2.95
14679The Real Dinosaur Bone Fossil$5.95
10179Thermodynamic Drinking Bird$6.95
10216Thermodynamic Hand Boiler$7.95
14618Thermoelectric Generator$36.95
15357Thermometer Clamp$8.95
12259Tin Can Robot 4M Kit$14.95
17234Tippe Tops - set of 3$4.95
17362Tipsun AA Alkaline Batteries 2-pack - Mercury and Cadmium Free$0.95
16877Titanium Metal Cube - 10mm 99.95 Pure $19.95
16491Toggle Switch with Wire Leads$1.49
10704Touchable Bubbles$2.95
17275Treasure Chest Mini Excavation Kit$2.95
17297T-Rex Dino Mood Ring with Adjustable Size Band$1.79
17298Triceratops Dino Mood Ring with Adjustable Size Band$1.79
13671Trictenotomid Beetle$14.95
11105Triple Pulley$2.99
14046Triple Tandem Pulley$2.99
13703Tubular Spring Scale - Blue 250g$4.39
13705Tubular Spring Scale - Brown 1000g$3.95
13704Tubular Spring Scale - Green 500g$3.95
13706Tubular Spring Scale - Red 2000g$3.95
16455Tubular Spring Scale - White 3000g$3.95
15849Tubular Spring Scale - Yellow 5000g$3.95
16953Tungsten Metal Cube - 10mm 99.95 Pure $19.95
16654TV Stone - Satin Spar Selenite$2.49
17125Two Decks of Playing Cards$1.95
13973Two Potato Powered Clock$15.95
17345Two USB Rechargeable Lithium-Ion AA Batteries with Cable$9.95
13986Two Way Burner Stand$6.95
16417Ultrabright COB Keychain Light$3.59
17141Understanding Coronavirus STEM Kit$49.00
16999Unigown Isolation Gowns - Yellow - Pack of 10$29.95
17145Universal Battery Tester - AA AAA C D 9V$4.95
16530Universal Multi Test Tube Rack$19.95
16315US Treasure Mining$12.95
17131USB Female to USB Male Extension Cable - 5ft 1.5m$1.99
17381USB Male to Micro-USB Male Adapter Cable - 1 meter$1.69
17344USB Rechargeable Lithium-Ion 9V Battery with Cable$7.95
17135USB Rechargeable Red Laser + UV LED + White LED Flashlight$9.95
17445USB Step-Up Power Supply - DC 5V to 9V 12V$9.95
16088USB Temperature Sensor Thermometer with Probe - PCSensor TEMPer2$32.95
16688USB to Alligator Clips Connection Wire 5V - 50cm - 20inch$1.79
17113USB to DC Adapter 5.5mm x 2.1mm Cable$1.79
17346USB-Powered Flexible Portable Fan$3.95
17347USB-Powered Flexible Portable Reading Light$3.95
17351USB-Powered Light Bulb with Cable$7.95
17444USB-Powered Magnetic Stirrer - up to 2L capacity$39.95
17139USB-Powered Mini Plasma Ball - 3 inch Dome$16.95
16083UV Light Blacklight Keychain$1.59
16481UV Ultraviolet LED 5mm 400nm 3.5V$0.29
13784Van de Graaff Demo DVD$18.00
16925Van De Graaff Generator - up to 250kV$275.00
16420Vanadinite - Large Chunk (2-3 inch)$6.95
16919Variable Inertia Set - pack of 2 discs$18.95
17232Vibration and Wave Demonstration Set$295.00
16453Vibration DC Motor + AA Battery Holder w/Switch$3.59
16441Vibration DC Motor 130 - 1.5-6V with leads$1.39
17329Volcanic Dino Popper$5.95
15741Volcanoes and Earthquakes Playing Cards$6.95
14073Voltaic Cell with Porous Cup and Electrodes Set$35.95
14834Vortex Bottle Connector for Tornado in a Bottle - Single$2.25
13710Vortex Bottle Connector for Tornado in a Bottle Classroom Set of 20$43.95
16737Wash Bottle LDPE 500ml Unitary$5.95
17269Watch Glass 90mm Diameter with Fire Polished Edges$1.79
13845Water Wheel Timer$5.75
15671Water-Powered Digital Clock$19.95
15677Wheel and Axle$13.95
14233White Streak Plates - set of 10$10.95
17368Wide Range Sticker Thermometer - 39-97F 4-36C$0.59
16114Widefield DIN 10X Microscope Eyepiece$19.95
16473Wilderness Survival Cards 4-pack Set$29.95
12701Wilderness Survival Playing Cards$7.95
10887Wimshurst Lightning Machine$89.95
12260Windmill Generator 4M Kit$17.95
13773Winsco Van de Graaff Generator$859.00
17100Wire Caps 22-14 AWG - 10 pack - HS P1 Type Screw Terminals$0.49
16800Wire Cutting and Adjustable Stripping Pliers$4.95
14140Wire Gauze 5 x 5 inches$1.29
17396Wire Maze Electricity DIY STEM Kit$4.95
15528Wood Fidget Puzzle$3.95
10798Wooden Boomerang$7.95
13887Wooden Roman Arch Model Kit$34.99
17476Wooden T-Rex Chunky Letter Puzzle$15.95
14971World's Simplest Motor$7.49
13469X-Ball - Magnetic Puzzle$39.95
14248Xenon Spectrum Discharge Tube$22.95
14177xUmp Gift Bag$2.95
16446Yellow Hand Tally Counter$2.95
16879Zinc Metal Cube - 10mm 99.95 Pure $9.95
17130Zoom Focus 365nm LED UV Blacklight Flashlight$5.95
17395Zoom Focus White LED Flashlight$3.95


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