Thames & Kosmos Eco-Battery Vehicles
Battery-run cars could very well outnumber the old fossil fuel car in the next decade. Future auto mechanics and soon-to-be engineers will enjoy learning about alternative energy sources with the Thames & Kosmos Eco-Battery Vehicle Kit. Build, and then experiment with batteries and 20 different battery-powered vehicles. Learn how batteries work and build one too, including a metal-air electrochemical battery cell. With a 64-page instruction book.