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Alternative Energies Videolab™

$227.25

Free standard shipping - Solar power, wind power, biomass, and other alternatives to our traditional energy sources are discussed in the provocative video program included with the interactive labs. Students produce electricity using photovoltaic...

Wind Power

$49.99

Harness power out of thin air! Wind Power is a new Thames & Kosmos kit that explores a renewable energy source that's been used by farmers and millers for centuries and is now being used in our modern world to generate electricity. Build a working wind...

Terra Kids Lantern

$34.98

A most innovative (and fun) way to light up the night on camping trips and during power outages, this beautifully made lantern is powered by a builtin generator instead of batteries. Simply wind the crank a few times, which produces electricity to...

Hand Powered Emergency Cell Phone Charger

$16.99

Hand Powered Emergency Cell Phone Charger - Never be left without power again, even without batteries! This tiny charger is powered by a motor that generates electricity as you wind the crank handle. The handle tucks away conveniently when not in use,...

Hand Powered Emergency Cell Phone Charger

$16.99

Hand Powered Emergency Cell Phone Charger - Never be left without power again, even without batteries! This tiny charger is powered by a motor that generates electricity as you wind the crank handle. The handle tucks away conveniently when not in use,...

Hand Powered Emergency Cell Phone Charger

$16.99

Hand Powered Emergency Cell Phone Charger - Never be left without power again, even without batteries! This tiny charger is powered by a motor that generates electricity as you wind the crank handle. The handle tucks away conveniently when not in use,...