Set comes with 417 classic K'nex pieces to build 50 different models.
Comes in a blue storage tub to store all your K'nex pieces, models and partially build models.
Set comes with an easy-to-follow instruction manual.
STEAMagination - It's the connection of STEAM (science, technology, engineering, arts, & math) with a child's curiosity and creativity. It powers the fun of each K'nex set.
K'nex supports the developmental growth of hand-eye coordination, fine motor skills, problem-solving skills, & spatial awareness.
K'nex rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility.
This product comes in a sealed retail tub.
