Started by a School Science Teacher
tree frog


A wind turbine for your bike!
Manufacturer: OWI


Attach the Eco-Biker to the handle bars of a bicycle.  When wind pushes the fan blades, the turbine generates enough power to light the front LED. The stronger the wind, the faster the Eco-Biker pedals and the brighter the LED light shines. Eco-friendliness, sustainability and energy consciousness is the name of the game with this wind-powered generator kit. 

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