"WardsSci000598"

Six different models can be built with one chassis.

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

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.

Build Your Own Fuel Cell Car!

Create clean energy from mud!