From the Manufacturer
K'NEX EDUCATION Intro to Simple Machines: Gears- Investigate and experiment with 6 functioning gear models designed to demonstrate science and technology concepts. 198 pieces.
Product Description
These K'Nex kits inspire young minds and satisfy kids' curiosity on how to construct simple machines. Each innovative kit keeps young builders busy and intrigued for hours at a time.
This Gears Kit builds seven different models and allows kids to work solo or as a team. The models demonstrate spur, crown, chain and sprocket gear assemblies. Includes a compartmentalized storage case with snap-on lid. Curriculum sold separately.