A quick and effective way to help students comprehend the relationship between length of the lever arm -moment of force -and amount of force. Consists of a meter stick stand three knife edge clamps one 50 gram hooked weight and one 100 gram hooked weight. When they adjust weights on the lever to establish equilibrium students will observe the law of torque and its properties. 

Features:-

1. 50cm Meter Stick - 1pc.

2. Lever Stand with Base - 1pc.

3. Knife Edge Clamp - 3pcs.