Snap, plug and dance—sound-activated LEDs flash to your beat while a USB-C lift loops marbles through a graffiti street expand the track into bigger cities and finish the groovy, glue-free build in just ninety minutes.
Product Features
Sound-Controlled Lighting: Six built-in LED boxes flash to music volume and rhythm, turning the marble run into a pulsing “bling bling” street show.
Hip-Hop Street Style: Graffiti wall, mini basketball court and DJ turntable trigger marble ejection, recreating free-spirited street culture energy.
Electric Lift Module: USB-C powered lift automatically carries marbles up the 233 cm track for non-stop looping action.
Modular and Expandable: Snap-fit connects with “Last City” and “Future City” sets, letting builders create larger parallel-world marble universes.
Easy Challenge: 134 parts, 3-star difficulty, about 90 minutes—quickly experience mechanical charm of sound, light and electricity without frustration.
Our Normal Gift Boxing is not available for this item.
This item may not be shipped to American Samoa, Alaska, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Marshall Islands, Northern Mariana, Guam, Hawaii, Palau
This item may not be shipped to Alaska, American Samoa, Guam, Hawaii, Marshall Islands, U.S. Virgin Islands, Puerto Rico, Palau, or the Pacific Islands.
California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
