Our scrap broken solar cells are the perfect way to introduce yourself, your children or students to the world of solar cells and solar power. All of our scrap broken solar cells are completely functional, but were just left over scrap from the manufacturing process. Our scrap broken solar cells consist of both mono-crystalline and poly-crystalline cells � which means you can decide which type of solar cells are the right choice for you. And, our broken solar cells are great for a variety of applications, such as testing and experimenting with solar energy and learning about solar energy. The broken solar cells are ideal for classroom projects, projects for youth groups or just teaching your children all about how to work with solar energy in a safe, affordable way.