K'NEX® Intro to Simple Machines: Gears
Grades 2 & up. Hands-on Investigation Kit supports building a variety of real-world models that demonstrate science and technology concepts. Students will explore through hands-on investigation concepts such as gearing up/down and increasing speed/force as they build crank fans, egg beaters and more.
- Includes building instructions for 6 different models with real-life photo and key facts
- Complete set includes building materials in a sturdy divided case, teaching resource CD (with teaching notes, building projects and extension activities) and student building guide
- 198 pieces