Lever Model, Discover the power of levers., Each

Details:

ull; This wooden machine is elegantly designed and easy for students to use • Study levers and mechanical advantage both qualitatively and quantitavely • Includes an instruction manual to fasciliate student and teacher use of the apparatus • Made of particle board and wooden components. 8 5/8" by 2 1/4" base with 5 1/4" height. Lever arm is 17 1/2" long. Lever - Wooden Simple Machines with adustable fulcrum