LEGO Technic Ford Mustang Shelby GT500 42138 - AR+ Drag Race Car Kit for Ages 9+

Kick off a hands-on journey into engineering with the LEGO Technic Ford Mustang Shelby GT500 (42138). This 544-piece model invites 9+ builders to tackle a faithful, moveable drag racing car that looks and feels substantial in hand. The glossy green and white color scheme catches the eye, and the raised rear spoiler adds an authentic racing silhouette that shines whether you display it on a shelf or desk.

Immersive building and AR play

As you connect each brick, you’ll feel the tactile rewards of precise building and logical thinking. The LEGO AR+ app adds a digital layer: scan the model to launch augmented reality races and challenges, and reveal hidden details. The app invites experimentation and helps kids explore how the model’s features work in a dynamic, kid-friendly setting.

• AR+ app unlocks interactive races and challenges for extended play.
• Guided exploration helps young builders notice drivetrain-like details and design cues.

Mechanical action: pull-back motors

The kit uses two pull-back motors to deliver quick, satisfying starts, turning tabletops and floors into a mini drag strip. This action-packed element brings the thrill of racing into a safe, approachable build-and-play experience.

• Two pull-back motors deliver high-speed fun right out of the box.
• Small-scale powertrain mirrors real-world drag racing excitement in a kid-friendly way.

Display-worthy finish and design details

Beyond play, this model serves as a striking display piece. After racing, attach the rear cover to complete the sleek look and showcase your engineering feat. The authentic styling—wide tires, a raised spoiler, and a true-to-life silhouette—enhances any collection or room decor.

• Rear cover adds a polished, finished display option.
• True Mustang design cues inspire pride in the build and display.

Overall, this LEGO Technic set blends hands-on building with digital play and display potential, inviting curious minds to explore mechanics and racing in a playful, non-prescriptive way.