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!
- 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!
- Starter set includes 1 catcher, 1 topper, 30 risers, 5 stainless steel marbles, 6 unique tracks
- Builder set includes 1 catcher, 1 topper, 55 risers, 5 stainless steel marbles, 10 unique tracks, base grid
- All sets are fully compatible with each other - Collect them all!
- High-quality materials and construction - Lasting durability
We offer a flat rate shipping charge of $9 for all orders up to $74.99 , and FREE shipping on orders $75 or more (Excluding Hawaii and Alaska). Please see the description of the product for items we are not able to ship due to their size. Sorry, we do not offer international shipping. Some exclusions apply on certain items.