It’s the colossal marble run of truly epic proportions, featuring more than 270 Q-BA-MAZE interlocking cubes and stunt pieces in one highly-curated set! Motion-activated light-up cubes flash in striking gem colors as marbles rock and roll through your mad mazes. Just try to predict where the marbles will go as they race, ride, rebound, corkscrew, free-fall and zoom down the rails! Unlimited configuration possibilities give you a massive inside track on gravity plus cause and effect—along with a huge wow factor. Prepare for hours of creative, constructive fun that will keep you on the edge of your seat!• Build huge marble runs again and again with light-up cubes and stunt pieces in one crazy, colossal set. • One of the most brilliant STEM toys for developing creativity, critical thinking and problem solving skills.• An exciting introduction to the building blocks of engineering and math.• Includes more than 270 pieces including 186 cubes, 8 light-up cubes, 18 rails, 7 stunt pieces, 4 coaster tubes, 8 marble catchers, 40 steel marbles and a fabric marble bag. • Marbles are nickel plated steel balls. They are not magnets.
Age Recommendation: Ages 6 and up