Learn about energy sources and how to think green . Build over 125 projects; using the flexibility of our award-winning Snap Circuits®; to have loads of fun learning about environmentally friendly energy and how the electricity in their home works. Includes full-color manual with over 100 pages and separate educational manual. The included educational manual will explain all the forms of environmentally friendly energy including: geothermal; hydrogen fuel cells; wind; solar; tidal; hydro; and others. Contains over 40 parts.
Features: Hand Crank, Solar Cell, FM Radio, Energy Compartment, Rechargeable Battery, Windmill, Clock Analog Meter.