Ready for take off! Discover how spinning motors and pulley wheels can launch a paper plane at up to 40 km/h. It's a great kit for exploring your paper plane designs. Soar into the world of aerodynamics with the Electric Plane Launcher! Experience the thrill of launching paper planes at speeds of up to 40 km/h using spinning motors and pulley wheels. This hands-on kit invites you to experiment with various plane designs, making science fun and exciting! The kit includes: 1 base, 2 paper plane templates, 2 pulley wheels, 2 motors, and detailed instructions