The Amazing Power House, Developed by physicist Uwe Wandrey, gives you a great lessons and instruction kit experience for building a sustainable energy house. The kit comes with 20+ technologies that you assemble and experiment with. "Build, heat, cool & illuminate an energy efficient house. Develop food & water preparation methods and new transportation.
This Power House gives your kids an interesting learning through the experiments, which teach them how to do things like harness solar and wind power. Comes with a 96 page book, and designed for kids aged 12 and up. You can have this interesting Power House Kit for $124.95.