Dynamics Cart Set with spring

Nature's Workshop Plus Verified independent store

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Product features Perfect for performing experiments in conservation, velocity, elastic collisions, acceleration Momentum without breaking your budget The set contains two high impa ct plastic cars with snap-in wheels and two spring steel bumpers with rubber stopper assemblies Each car is designed with a large recession for holding additional weight Car measures 5" length by 2" width Product description Perfect for performing experiments in conservation, velocity, elastic collisions, acceleration and momentum without breaking your budget! The set contains two high impact plastic cars with snap-in wheels and two spring steel bumpers with rubber stopper assemblies. Each car is designed with a large recession for holding additional weight. The car measures 5" length by 2" width. Set of 2. Show more