Build five amazing rubber band-powered machines and explore the physics of force, motion, and energy. Create a rubber band race car that speeds across the floor, a catapult to launch objects in the air, and a motor - propelling device. The set includes models like a race car, catapult, motorcycle, dragonfly, and weathervane. It comes with a 28 - page manual having step - by - step assembly instructions and scientific explanations. With 108 plastic building pieces, you can easily assemble and re - assemble them into countless setups. Learn about force, motion, and energy through hands - on building of these 5 models.
Using these machines is easy. First, grab the 28 - page manual and follow the step - by - step instructions to assemble your desired model, like the race car or the catapult. You can use the 108 plastic pieces to build different configurations. When you're done playing with one model, you can take it apart and build another. For safety, make sure to keep small parts away from children under 3. Also, when using the catapult, aim it in a safe direction. To maintain the machines, keep them in a dry place and avoid bending the plastic pieces too much. If you need to clean them, use a soft, damp cloth.
