United Scientific™ Dynamics Carts, Physics STEM Kit, Set of 2, Newton's Law

Description

These dynamics carts bring hands-on physics learning to any classroom or home lab. Designed as a scaled-down system for studying motion, force, and energy, this set supports core concepts in physical science without requiring expensive equipment.The tough plastic carts have attachable spring steel and rubber bumpers, deep wells for holding weights, and low-friction wheels that snap into place. Use the spring recoil or rubber bumpers to run collisions of your choice, demonstrating velocity, acceleration, Newton's laws, friction, and conservation of momentum.Set of 2 Carts: Includes two 6-inch plastic dynamics cartsBumpers Included: Two spring steel bumpers and two rubber bumpers for varied collision experimentsDeep Weight Well: Holds added weights to study mass and momentumLow-Friction Wheels: Snap into place for smooth, repeatable motionOpen Sci-Ed Approved: Suitable for structured curricula or independent studyWhether you are teaching introductory physics or supplementing an existing motion-dynamics unit, these carts deliver real experimental results for classroom or home use. Each set includes two carts, two steel bumpers, two rubber bumpers, and experiment suggestions. Review: Great item and fast shipping - Great item! Review: Good purchase - works for what I needed