Harness the power of sustainable energy! In this lesson we will be building two green energy projects. In the first project you will build a windmill and learn how electricity can be produced by harnessing the power of the wind. Green energy like this can be stored and used to power cool things like your second project! Experience the power of electricity by building your very own Formula 'T' Electric Car! - 2 projects included (Windmill & Formula 'T' Electric Car) - Ages 7-11 - Learn Engineering, Sustainable Energy, and more - Each project comes with an online course - All needed materials included - STEM.org authenticated