![Amazon.com: Thames & Kosmos Electricity & Magnetism Science Kit | 62 Safe Experiments Investigating Magnetic Fields & Forces for Ages 8+ | Assemble Electric Circuits with Easy Snap-Together Blocks : Toys & Games Amazon.com: Thames & Kosmos Electricity & Magnetism Science Kit | 62 Safe Experiments Investigating Magnetic Fields & Forces for Ages 8+ | Assemble Electric Circuits with Easy Snap-Together Blocks : Toys & Games](https://m.media-amazon.com/images/I/91froREI94L.jpg)
Amazon.com: Thames & Kosmos Electricity & Magnetism Science Kit | 62 Safe Experiments Investigating Magnetic Fields & Forces for Ages 8+ | Assemble Electric Circuits with Easy Snap-Together Blocks : Toys & Games
![Amazon.com: Thames & Kosmos Ooze Labs Colorful Crystal Lab STEM Experiment Kit & Lab Setup | Awesome Geometric Crystals, Dazzling Displays, with 11 Shiny, Sparkly, Safe Experiments | Stickers to Decorate Your Lab Amazon.com: Thames & Kosmos Ooze Labs Colorful Crystal Lab STEM Experiment Kit & Lab Setup | Awesome Geometric Crystals, Dazzling Displays, with 11 Shiny, Sparkly, Safe Experiments | Stickers to Decorate Your Lab](https://m.media-amazon.com/images/I/91gZacuCA6L.jpg)
Amazon.com: Thames & Kosmos Ooze Labs Colorful Crystal Lab STEM Experiment Kit & Lab Setup | Awesome Geometric Crystals, Dazzling Displays, with 11 Shiny, Sparkly, Safe Experiments | Stickers to Decorate Your Lab
![Amazon.com: Thames & Kosmos Chemistry Chem C500 Science Kit with 28 Guided Experiments 48 Page Science Guide Parents' Choice Silver Award Winner, 13.1 Amazon.com: Thames & Kosmos Chemistry Chem C500 Science Kit with 28 Guided Experiments 48 Page Science Guide Parents' Choice Silver Award Winner, 13.1](https://m.media-amazon.com/images/I/51GAli-y83L.jpg)
Amazon.com: Thames & Kosmos Chemistry Chem C500 Science Kit with 28 Guided Experiments 48 Page Science Guide Parents' Choice Silver Award Winner, 13.1" L x 2.6" W x 8.9" H : Toys
![Amazon.com: Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit | Build Your Own GIANT Hydraulic Hand | Amazing Gripping Capabilities | Adjustable for Different Hand Sizes | Learn Hydraulic & Pneumatic Amazon.com: Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit | Build Your Own GIANT Hydraulic Hand | Amazing Gripping Capabilities | Adjustable for Different Hand Sizes | Learn Hydraulic & Pneumatic](https://m.media-amazon.com/images/I/61xFocR0nIL._AC_SY580_.jpg)
Amazon.com: Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit | Build Your Own GIANT Hydraulic Hand | Amazing Gripping Capabilities | Adjustable for Different Hand Sizes | Learn Hydraulic & Pneumatic
![Amazon.com: Thames & Kosmos | Robotics Smart Machines: Tracks & Treads | for Kids 8+ | STEM Kit Builds 8 Robots | Color Manual to Help with Assembly | Requires Tablet or Amazon.com: Thames & Kosmos | Robotics Smart Machines: Tracks & Treads | for Kids 8+ | STEM Kit Builds 8 Robots | Color Manual to Help with Assembly | Requires Tablet or](https://m.media-amazon.com/images/I/917fdHCCJtL.jpg)
Amazon.com: Thames & Kosmos | Robotics Smart Machines: Tracks & Treads | for Kids 8+ | STEM Kit Builds 8 Robots | Color Manual to Help with Assembly | Requires Tablet or
![Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games](https://images-na.ssl-images-amazon.com/images/I/81+Df9fvoUL._AC_UL210_SR210,210_.jpg)
Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games
![Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar](https://m.media-amazon.com/images/I/61aEnCKtNSL._AC_SY1000_.jpg)
Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar
![Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games](https://m.media-amazon.com/images/S/aplus-media-library-service-media/c0a07db7-196f-44ea-a5c2-a92822f11b0a.__CR0,0,970,300_PT0_SX970_V1___.jpg)
Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games
![Amazon.com: Playz Advanced Electronic Circuit Board Engineering Toy for Kids | 328+ Educational Experiments to Wire & Build Smart Connections Using Creative Knowledge of Electricity | Science Gift for Children : Toys & Games Amazon.com: Playz Advanced Electronic Circuit Board Engineering Toy for Kids | 328+ Educational Experiments to Wire & Build Smart Connections Using Creative Knowledge of Electricity | Science Gift for Children : Toys & Games](https://m.media-amazon.com/images/I/61GGS9gC9nL._AC_SY580_.jpg)
Amazon.com: Playz Advanced Electronic Circuit Board Engineering Toy for Kids | 328+ Educational Experiments to Wire & Build Smart Connections Using Creative Knowledge of Electricity | Science Gift for Children : Toys & Games
![Amazon.com: Thames & Kosmos Creatto Glowing Panda & Monochrome Crew Light-Up 3D Puzzle Kit | Includes Creatto Puzzle Pieces to Make Your Own Illuminated Craft Creations | DIY Activity Kit & LED Amazon.com: Thames & Kosmos Creatto Glowing Panda & Monochrome Crew Light-Up 3D Puzzle Kit | Includes Creatto Puzzle Pieces to Make Your Own Illuminated Craft Creations | DIY Activity Kit & LED](https://m.media-amazon.com/images/I/51E971pQ3GL._AC_.jpg)
Amazon.com: Thames & Kosmos Creatto Glowing Panda & Monochrome Crew Light-Up 3D Puzzle Kit | Includes Creatto Puzzle Pieces to Make Your Own Illuminated Craft Creations | DIY Activity Kit & LED
![Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games](https://m.media-amazon.com/images/I/41G10kVbUyL._AC_.jpg)
Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games
![Amazon.com: Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction to Mechanical Physics, Build 26 Models to Investigate The 6 Classic Simple Machines & & Kosmos Motors & Generators : Amazon.com: Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction to Mechanical Physics, Build 26 Models to Investigate The 6 Classic Simple Machines & & Kosmos Motors & Generators :](https://m.media-amazon.com/images/I/51Q-UQ0dDcL._AC_.jpg)
Amazon.com: Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction to Mechanical Physics, Build 26 Models to Investigate The 6 Classic Simple Machines & & Kosmos Motors & Generators :
![Amazon.com: Teenii Electricity and Magnetism Kit Experiments STEM Science Kit for Kids, Electromagnetism Circuit Learning Set School Lab Physics Educational Toys, Birthday Gift for Boys Girls Age 8-16 Year Old : Toys Amazon.com: Teenii Electricity and Magnetism Kit Experiments STEM Science Kit for Kids, Electromagnetism Circuit Learning Set School Lab Physics Educational Toys, Birthday Gift for Boys Girls Age 8-16 Year Old : Toys](https://m.media-amazon.com/images/I/81pjkMSX7ML.jpg)
Amazon.com: Teenii Electricity and Magnetism Kit Experiments STEM Science Kit for Kids, Electromagnetism Circuit Learning Set School Lab Physics Educational Toys, Birthday Gift for Boys Girls Age 8-16 Year Old : Toys
![Amazon.com: Thames & Kosmos Roller Coaster Engineering STEM Kit | Design, Build, Experiment w/ Working Roller Coaster Models | Explore Physics, Forces, Motion, Energy, Velocity & More | Solve Building Challenges : Amazon.com: Thames & Kosmos Roller Coaster Engineering STEM Kit | Design, Build, Experiment w/ Working Roller Coaster Models | Explore Physics, Forces, Motion, Energy, Velocity & More | Solve Building Challenges :](https://m.media-amazon.com/images/I/61YHWYfaFUS._AC_SY580_.jpg)
Amazon.com: Thames & Kosmos Roller Coaster Engineering STEM Kit | Design, Build, Experiment w/ Working Roller Coaster Models | Explore Physics, Forces, Motion, Energy, Velocity & More | Solve Building Challenges :
![Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games](https://m.media-amazon.com/images/I/61N+0+mxyYL._AC_.jpg)
Amazon.com: Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, LEDs & More | Innovative, Easy-to-Use Building System : Toys & Games
![Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar](https://m.media-amazon.com/images/I/51ChnjcmkzL._AC_SY1000_.jpg)
Amazon.com: Thames & Kosmos SolarBots: 8-in-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots in Minutes | No Batteries Required | Learn About Solar Energy & Technology | Solar
![Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games](https://m.media-amazon.com/images/I/51WQHLKsyHL._AC_SY580_.jpg)
Amazon.com: Snap Circuits “Arcade”, Electronics Exploration Kit, Stem Activities For Ages 8+, Full Color Project Manual (SCA-200) : Toys & Games
![Amazon.com: Circuits for Kids ELSKY 335 Electronics Discovery Kit, Circuits Experiments Kit, Smart Electronics Block Kit,Educational Science Kits Toy,Great DIY Building Blocks Electric Circuits Kits for Child : Toys & Games Amazon.com: Circuits for Kids ELSKY 335 Electronics Discovery Kit, Circuits Experiments Kit, Smart Electronics Block Kit,Educational Science Kits Toy,Great DIY Building Blocks Electric Circuits Kits for Child : Toys & Games](https://m.media-amazon.com/images/I/51ohREJUFrL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA383%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)