Mass Force Demonstration

$ 0.00

Use this ingenious display of curved wood and marbles to demonstrate what happens when a large mass such as a big bull and a small mass such as a child collide. Kids get it!

Category: SKU: MFD

Description

Use this ingenious display of curved wood and marbles to demonstrate what happens when a large mass such as a big bull and a small mass such as a child collide. Kids get it!