Lever, Student Model (#502)
The lever is the most basic of the classic simple machines. When you apply force at one end of the lever, you get a force at the other end as well. How big a force you get depends on how far the ends are from the pivot point, the fulcrum. This model gives students the chance to experiment with and learn about this simple machine.This classic wooden model offers children a basic concept of the laws of physics. Desktop sized.