Dramatically illustrates Newton’s third law of motion and works well on an overhead projector.
Its graphical demonstration of elastic collisions qualitatively, is far superior to any other device
on account of its size and total absence of friction.
The unit is completely assembled and consists of six plated steel balls of 19mm diameter,
suspended on the frame through lightweight cord.
By pulling and releasing the different number of balls, collision results among the balls can be
observed to draw many interpretations
Available In:
Wooden Frame
Metal Frame
*Note: image shown above is for illustration purpose only; Actual image may vary due to specification, Design, Technology and R&D.*