Pulleys Discovery Kit

Pulleys Discovery Kit
$13.95
SI Manufacturing  •  In Stock  •  24392
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Warning: Choking Hazard - Small Parts. Not for children under 3 years.

Grades 1 - 6. Teach students the science of simple machines. Kit contains four pulleys (two singles, one double and one triple sheave, plus joining pin) and instructional guide with suggested classroom activities. Sting(s) not included.