Newtonian Demonstration
Large size to clearly explain the theory. Wooden frame consists of five nickel-plated steel balls of uniform mass suspended from the frame. Includes instructions. Size: approx. 9″ L x 7″ W x 8″ H.
Large size to clearly explain the theory. Wooden frame consists of five nickel-plated steel balls of uniform mass suspended from the frame. Includes instructions. Size: approx. 9″ L x 7″ W x 8″ H.