Our fourth generation wind turbine kit! Wind is one of the most promising sources of clean, renewable energy available today. With this kit, you can assemble a realistic wind turbine complete with electric generator & adjustable rotor blades that are designed with complex aerodynamic curves to look & work like modern-day wind turbine blades. Then, conduct experiments to optimise the turbine’s performance by adjusting the angle of the blades & discover how to use the wind turbine to light up an LED & charge a rechargeable battery. Convert the generator into an electric motor & assemble a small electric car to demonstrate a tangible application for the stored electricity.