Friction Board Kit

Contains everything needed to observe the frictional force of 4 different surfaces: rubber, cork, sandpaper and cardboard. Includes 7" x 12" surface board, 2 wooden blocks with hooks and instructions. The blocks are 3” x 2” x 1/2” and weigh about 41 grams each. (Order a spring scale if you wish to measure the frictional forces.)

NOTE: Actual product may vary from the one pictured due to differences in suppliers.

More Information

• Friction Board Kit Product Instructions