A truly mesmerizing marble-track experience! This 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 the 124-piece Deluxe set with four even bigger guided builds. The deluxe set includes 2 catchers, 2 toppers, 90 risers, 10 stainless steel marbles, 18 unique tracks, and 2 base grids.

Ages 8 yrs and up