-79525 (Click the Cyber Deals logo to view the current promotions).

Simple Machines Pulleys

US$ 56.88    

Supports up to 12 students working in teams in Grades 1-8+
233 K'NEX Rods, Connectors, Pulleys & String
28 page Educator Guide
K'NEXprintActivity Cards for 9 Pulley Models
K'NEX Rubber Band Scale to Measure Mechanical Advantage
Conceptual Reference Cards