Tap into that enormous energy source, our sun, with this complete kit for making an amazing solar powered race car that will run forever! Everything included: wheels, axles, motors, wires, and solar cell—no glue, nails, or tape required, although you might want to put an action figure in the driver's seat. Intriguing how-to book is full of illuminating facts on solar power. No batteries needed—just a sunny day!
