QUADRILLA STACK TRACK BUILDER

Quadrilla stack track lets your child compete in a marble race with a track they've built themselves

Great for developing spatial thinking and an understanding of science, technology, engineering, art, and mathematics or STEAM principles

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

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 in a cotton bag

Ideal for children ages 4 and above

Material: Wood and plastic

Color: Multicolor