Robotime - Alchemy City, Mechanical Marble Run, w/Automatic Ascent Set RC4ZRTR0027 Separately molded parts for the

Separately molded parts for the A pillar ducts side mirrors and rear wing add an extra level of detail

FLX18-3S25-WP-C Flux ESC with XT-30 - High Spec Competition Crawler ESC with Drag Brake adjustment via transmitter

but a perfect fusion of style and performance

Heat treatment

Includes: (2) 10x15x4

Robotime - Alchemy City, Mechanical Marble Run, w/Automatic Ascent Set RC4ZRTR0027 Separately molded parts for theBuild a glowing mechanical city where marbles race through shimmering towers and mirrored bridges. Gears turn, lifts rise, and lights react to every sound, transforming each run into a hypnotic show of motion and color. With its futuristic design and seamless gear system, Alchemy City is both a challenge to build and a spectacle to behold a kinetic skyline powered by your own hands. Features: Sound Reactive LEDs: Seven light boxes and 120+ patterns