"AP physics"

Most comprehensive classroom solution. Countless experiments, so many scientific principles at work and plenty of space for creativity.

Convenient kit provides an introduction to the conversion of sunlight into electrical energy.

Utilize solar energy to power your design.

A small scale demonstration of renewable energy, this wind generator can be used with a voltmeter or datalogger to measure and monitor output.

With this Solar Cell Kit, you can harness the power of the sun.

Explore wind or hydro energy with our horizontal wind turbine lab.

Generate your own sustainable energy by converting common organic waste into biogas with this easy-to-use kit.

Use the PEM Electrolyzer to produce hydrogen and oxygen using only pure water and an external power source. Take your pick of power sources, all available from Horizon: small solar cell, wind turbines, fuel cells, mechanical hand cranks, or batteries. Using the high-tech proton exchange membrane, this tiny electrolyzer will produce hydrogen for use in any classroom or laboratory activities.

Make photographic prints using the sun.

Build Your Own Fuel Cell Car!