K'NEX® Intro to Simple Machines: Wheels & Axles
KNex • In Stock • 25252
Grades 3 & up. Students build explore and experiment with functioning simple machines that demonstrate essential science and technology concepts.
- Set includes a teaching resource guide, building materials, and a full-color student guide with real-life photos and key facts
- Resource CD includes teaching notes, building instructions, and extension activities
- Materials store conveniently in a sturdy, plastic tub with adjustable divider
- 221 pieces