30 truly mesmerizing marble-track experience!
Each set is made up of hollow stacking cubes and a variety of perfectly flat tracks. The paths cut out of each track widen almost imperceptibly from one end to the other, creating an invisible slope that propels the marbles forward. Watching them go is like magic in slow-mo!
Get the fullest experience with this 124-piece Deluxe set with four even bigger guided builds and a base grid for added stability.
Encourages spatial reasoning, creativity, engineering skills and problem solving.
5 Stainless Steel Marbles
6 Unique Tracks
Brand: Fat Brain Toys
Dimensions: 15cm x 12.5cm x 12.5cm