Miniature Hydrogen Fuel Cell H-racer

Whether the hydrogen car ever gains traction is up in the air, but you can get a little taste with this H-racer, "the smallest hydrogen fuel cell car in the world." This miniature car runs on actual fuel cell technology and features an on-board hydrogen storage system. Powering up is simply a matter of adding water to the kit's hydrogen station, providing a supply of clean energy as large as your water supply. The station extracts hydrogen from water and sends it to the car's fuel cell, which then creates electricity to run the car. Clean heat is created as "exhaust," and a minimal amount of water is created by the process. See it in action (video) right here, or purchase the whole kit here for $115.

By: robert o'neill