Electric Gadgets and Gizmos: Battery-Powered Buildable Gadgets that Go! (Kids Can Do It)
by By Bartholomew, Alan and Bartholomew, Lynn (ILT)
Category: Juvenile Nonfiction , Technology , Electricity & Electronics

Explains how to make battery-powered cars, fans, remote control boats, and communication buzzers from cardboard tubes, plastic bottles, tin foil, wires, and batteries