Physics Discovery Science Kit by Thames and Kosmos will allow you to build 12 models and then conduct experiments with the models to learn. Each model demonstrates a fundamental ida in mechanical physics. Gears, pulleys, wheels, and axles! With the Physics Discovery Kit, the first thing you’ll discover is just how exciting this science actually is. You can build a balance scale to learn about lever arms or a transmission to learn about gears. The 32-page book provides precise illustrated instructions for all projects and experiments.Ages 8 and up.By Thames and Kosmos
