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Simple Machines

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Related Categories: Gears
Simple Machines

Simple Machines

* Set of 3* Includes Teacher Guide* The Gear is 15" L. The Pulley is 15 ½" H.* Ages 4 yrs+

CRU-6
$149.95
Simple Machines - Set of 3

Simple Machines - Set of 3

* Set of 3* Size of pendulum is 15½" H.* Ages 4 yrs+

CRU-10
$125.95
Simple Machines - Set of 6

Simple Machines - Set of 6

* Set of 6* Size of Gear is 15" L.; the Pulley is 15½" H.* Ages 4 yrs+

CRU-15
$259.99

1 - 3 of 3