Quadrilla Stack Track Builder Set

Ready, Set, Go! Compete in a marble race with this fantastic DIY track! Build the track yourself then send the marbles rolling down through all the twists, turns, holes and ramps. Even the bucket becomes part of the track!

Features of Quadrilla Stack Track Builder Set

BUILDABLE TRACK: Quadrilla stack track lets your child compete in a marble race with a track they've built themselves | LEARN STEAM PRINCIPLES: Great for developing spatial thinking and an understanding of science, technology, engineering, art, and mathematics or STEAM principles | EASY CLEANUP: All pieces in this set can be easily cleaned with a damp cloth and are best kept in a dry place and out of direct sunlight | USE WITH OTHER SETS: Bucket set can be used with other Quadrilla sets and stacked on top of each other for easy storage | INCLUDES: 22 building blocks, 3 gaskets, 5-hole shutters, 9 accelerators, 1 big twist, (2) 3-hole strips, 5 small curved tracks, 1 blue see-saw, 1 rotatable tower, and 25 marbles