Build a Super-Fast, Solar-Powered Racer

This economically-priced solar kit is ideal for do-it-yourself science fairs, after-school programs, or summer workshop projects. The included photovoltaic cell (solar panel) converts the sun’s energy directly into electrical energy. Kids will not only learn the basics behind solar power but also how an automotive transmission and motor works too! This 20-piece kit, once assembled, measures 2.62” x 2.17” x 2.40”. For ages 8+.