Exploring Kid EK-D009 Creative DIY Assembly Air-powered Car Science Experiment Model Early Education Toy

Exploring Kid EK D009 Creative DIY Assembly Air powered Car Science Experiment Model Early Education ToyOVERVIEW This product uses compressed air to push the piston to move backwards and the piston rod drives the rack and gear to rotate to make the trolley move forward quickly Understand the principle and application of increasing air density to convert gas pressure energy into kinetics energy through experiments Description Brand Name Exploring KidItem Name Air powered Car ModelModel EK D009Weight 226gMaterial plastic hardwarePackage Color BoxApplicable age over 8 years oldPackage Included 1 x Air powered Car Model