Provides an introduction to renewable energy and the scientific method, and features instructions for over thirty experiments on electricity, solar power, wind power, and hydropower.
Provides instructions for science projects that teach about robots, covering parts, microcontrollers, sounds, construction, LED lights, and touch sensors.
Provides an introduction to motors and the scientific method, and features instructions for thirty science projects on electricity, getting work from motors, circuits, making cars go, using motors for boats, and building an electric sculpture.