H-Racer Fuel Cell Car

This incredible battery-free toy car may keep young and old alike amused for hours, but it’s also a remarkable demon-stration of a clean hydrogen-based energy future. A solar-powered “refinery” converts tap water to hydrogen. Fill your car’s tank as blue LEDs flash, and then watch as its advanced miniature fuel cell uses this element to send it zooming across the floor. There will be no emissions, just plenty of fascinating fun. 6½"L x 2¾"W