K'NEX® Education Intro to Simple Machines: Gears

Grade(s) 3-5
Special Price $39.95 Price $39.95
Item
533637
Builds 7 different replicas of real-world models, one at a time. Set includes color-coded building instructions with real-life photos and key facts for each model. Models demonstrate 2 spur gear examples, 2 crown gear examples and 2 sprocket gear examples. 198 K'NEX Rods and Connectors support 2-3 students working as a team. Come packaged in a strong plastic storage case with movable dividers and transparent lockable lid. Includes a Teacher Guide.
Details
Weight (lbs): 1.88
ISBN/UPC: 744476786302
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Warning WARNING: CHOKING HAZARD - SMALL PARTS. Not for children under 3 yrs.
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