iM.Master Pull-Back Racing Car

iM.Master Mechanical Master Pull-Back Racing Car Model Kit (221 Pieces)

Engineer your own high-speed track machine with the iM.Master Mechanical Master Pull-Back Racing Car Model Kit (221 Pieces)! Designed for aspiring builders and motorsport fans ages 6 and up, this hands-on STEM construction kit combines precision Technic-style building with exhilarating, battery-free pull-back racing action.

Constructed from 221 interlocking beams, axles, pins, aerodynamic body panels, and rubber-treaded racing tires, the completed supercar features authentic motorsport styling, custom racing decals, and a powerful spring-loaded pull-back drive motor that launches the vehicle forward across floors and tracks with a single pull.

Product Highlights

• High-Torque Pull-Back Motor Action: Built-in mechanical spring motor lets kids pull the finished race car backward, release, and launch it forward at high speed—with zero batteries required.
• 221 Precision Technic-Style Pieces: Includes sturdy beams, connectors, axles, contoured aerodynamic body shells, rear spoiler, and grippy rubber tires that lock together tightly for durable play.
• Authentic Motorsport Detailing & Decals: Finished with sleek racing lines, open-wheel or GT-inspired bodywork, and custom racing stickers for a realistic display-worthy look.
• Engaging STEM Engineering Experience: Develops spatial awareness, logical sequencing, fine motor skills, and a practical understanding of kinetic energy and gear transmission.
• Universal Brick Compatibility: Precision-molded elements are fully compatible with standard Technic-style and interlocking construction brick brands.