Horizon FCJJ Educational Renewable Energy Kits - Horizon FCJJ-16, This Horizon Solar Hydrogen Generation Set allows students to invent their own clean energy applications using fuel cells and renewable hydrogen created using solar energy and water. The kit also comes with a small electric motor and propeller blade as the starting point for the motorized applications. Users can build a number of renewable energy projects, and power them using the included fuel cell.The set comes with a complete curriculum on renewable energy with easy to follow experiment manual, assembly guide, flash animations, and background history on the technology. Horizon FCJJ-16 Solar Hydrogen Generation Education Set