A 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!
Start with the 43-piece Starter set for an ideal introduction with three guided builds.
Official STEAM Stamp of Approval from the Toy Association
Recommended by the Good Play Guide
Unique marble run with marbles propelled by widening tracks
Encourages spatial reasoning, creativity, engineering skills, problem-solving
Tracks suspended by hollow stacking cubes
Builder and Deluxe sets - features base grid for added stability
Follow guided builds or invent your own structures!
Choose either the Starter Set, Builder Set, or Deluxe Set
Starter set includes 1 catcher, 1 topper, 30 risers, 5 stainless steel marbles, 6 unique tracks.