This build-and-discover kit is designed to help kids learn the basics of classical mechanics in a playful way. Newton's Laws Engineering Kit helps builders transform potential energy to kinetic energy with eight working models including a ballistic catapult, a balloon-powered plane and a dragster car. Set includes 121 pieces with easy-to-follow illustrated building instructions, detailed explanations of the relevant scientific principles and experimental activities for hands-on learning. Age Recommendation: Ages 8 and up
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