The Collisions Trajectories Kit combines cradles, catapults, and collisions with pendulum art to explore the science of motion. Learn about elastic and inelastic collisions, kinetic and potential energy, momentum, circular motion, pendulums, and more.

• Dimensions - 10.25" L x 8.12" W x 1.5" H
• Contents include - newton's cradle, parts to build catapult and stomp rocket including protractor and rocket cutouts, 3 long plastic rocket tubes, 1 short rocket tube, 3 elbow connectors
• 30 craft sticks, 12 rubber bands, parts to build two collision carts, small box for cart, 1 ping-pong ball, 2 marbles, water balloons, 36 page book
• For 1 player
• Recommended for ages 8 and up
• Plastic, Steel, Wood, Rubber
• Wipe Clean with Dry or Damp Cloth
• Imported