Transform your demonstration table into a learning center every student can see! This comprehensive kit contains everything you need to demonstrate all the major principles associated with pulleys. The ring stands, frame bars and clamps make for a very stable and exciting demonstration platform. Every major type of pulley arrangement is included as well as a wheel and axle. Weight hangers, weights, hook collars and pulley cord are also provided. This kit is suited for large classroom demonstrations. The kit also contains complete operating instructions describing the set's assembly and experiments on mechanical advantage, efficiency and the effects of friction.
Flinn Catalog/Reference Manual Page 628
Flinn Middle School Catalog/Reference Manual Page 309