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| | Smart Robot
Build your own "smart robot" with this mechanics kit.  $13.99 |
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| | Amphibian Rover
Create your own motorized vehicle using your recycled plastic bottles as monster wheels. $14.99 |
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| | OWI Salt Water Fuel Cell Giant Arachnoid
The Salt Water Fuel Cell Giant Arachnoid Kit gives children a chance to learn about new forms of clean energy, while building and powering their very own toy. $17.99 |
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| | 4M Mousetrap Racer
The end result is lesson in converting potential energy into kinetic energy with our 4M Mousetrap Racer Kit. $19.99 |
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| | Green Science Windmill Generator
This Green Science Windmill Generator is an enjoyable and interactive kit, which will guide the user through the design and build of a windmill generator. $11.99 |
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| | Green Science Dynamo Torch
Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb. $11.99 |
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| | Green Science Enviro Battery
Learn the science behind the Power! Enviro-Battery uses natural materials like mud, lemons, and water to power a light bulb, a watch, and activate a music chip. An amazing, environmentally friendly science kit that includes detailed instructions so you can create many unusual batteries with fruit juices, vegetables, coins, utensils, and more! $11.99 |
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$9.99