Welcome, Guest.
K'Nex Building Set 521 Super Value Tub
Code: 7945
Reference: BOTKNX31121
Unit: Piece
Language:
Code: 7945
Reference: BOTKNX31121
Unit: Piece
Language:
Please login to see product prices and availability.
Build anything you can imagine with the 521 Super Value Tub! Loaded with 521 parts for lots of open building fun! Includes instructions/ideas for 35 unique models including dragsters, ferris wheels, dinosaurs, creatures and more! Parts and built models can be stored in the convenient storage tub. Ages 7+. Made in the U.S.A.