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Availability: Discontinued
Price: $3.50
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Availability: In Stock
Price: $6.50
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Availability: Discontinued
Price: $7.50
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Availability: In Stock
Price: $2.50
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Availability: In Stock
Price: $0.40
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Item #: 0-TYSM3636 -
Create your own motorized vehicle using your recycled plastic bottles as monster wheels.
Create your own motorized vehicle using your recycled plastic bottles as monster wheels. Set includes plastic body parts motor, battery case, wheel hubs, paddles, screws, terminal caps and...
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Availability: In Stock
Price: $6.00
Item #: 0-TYSM4568 -
Be a scientist as you discover how to power this digital clock using potatoes.
You may know potatoes as a good source of potassium, but did you know they can be used to power an alarm clock? What, no batteries? Be a scientist as you discover how to power this digital clock...
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Availability: In Stock
Price: $6.00
Item #: 0-TYSM3649 -
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.
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. The movement of wind will turn the windmill...
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Availability: In Stock
Price: $6.00
Item #: 0-TYSM3647 -
A unique robot that is as much a science project as it is a toy! Robug emits sound and moves across the floor... it really is a Vibration Sensation!
Create a Clean Energy Critter -- As fun to build as it is to play with when complete, this unique robot project uses a recycled soda can you provide and transforms it into a robotic bug toy. A...
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Availability: In Stock
Price: $6.50
Item #: 0-TYSM3645 -
Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb.
Have fun building this mini generator. Turn a simple toy motor to become a generator which converts hand motion to electric energy and powers a light bulb. No battery, no pollution, just amazement....
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