This product includes one E-Blox BYO Fan Launch Light Show Student Set which provides brick-based parts with pin connectors and embedded electronics so you can build 3D circuits. Build a fan launcher or a color-changing fiber optic tree. Build a circuit to make a heart glow red or create a morse code machine. The 58 page animated lesson-based curriculum included in this set teaches Electricity and Circuits, Motors and Aerodynamics, Light waves, Sound waves, Switches, Telecommunications, and Morse Code. Teacher Guides and quizzes included. The curriculum addresses NGSS requirements. All parts are directly compatible with other major brick brands. Designed for grades 2-4, this set is perfect for teaching STEM concepts.