WINDMILL GENERATOR CONSTRUCTION KIT: 4M GREEN SCIENCE
How does wind energy work? This windmill generator contruction kit lets your kids learn all about wind power and renewable energy! Watch the LED light glow as it is powered by free energy from the wind.
- DIY Build Your Own Windmill Power Generator
- Batteries are not required
- Kit Contains:1 rotor, 1 front-housing with gear and rotor shaft installed, 1 back housing, 2 half screws caps, 1 motor with gears (generator), 1 motor cover, 8 small screws, 1 LED with wires
- Use an old plastic bottle to support your wind generator
- Fun facts on Wind Power and details on 'How It Works' are included