Eisco Labs Simple Machines, Simple Lever
- 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.