K'NEX Intro to Simple Machines - Levers and Pulleys 78610 Happy Puzzle Company offering a fun twist on

offering a fun twist on logic and traffic-themed play

Great for 2–4 players in preschool centers

and unforgettable memories for the whole group

Cars zoom down the ramps and flip from level to level

K'NEX Intro to Simple Machines - Levers and Pulleys 78610 Happy Puzzle Company offering a fun twist onK'NEX Intro to Simple Machines Levers and Pulleys Hands on STEM kit exploring how levers and pulleys work through 8 real world models Includes 178 classic K'NEX parts: rods, connectors, pulleys, and string Builds essential engineering and physics skills through interactive play Supports teamwork and problem solving in classrooms or at home Comes with full color instruction manual and teachers guide Designed for collaborative learning with up to 23