Lego Technic Porsche 911 GT3 R Rexy AO Racing Car

Bring the drama of the world’s toughest endurance tracks to your home workshop with the LEGO Technic Porsche 911 GT3 R “Rexy” from AO Racing (set 42224, 1,313 elements). Aimed at builders aged 11 and above, it recreates the sleek silhouette of Stuttgart’s rear-mounted power-unit icon and the fearsome teeth-bearing front fascia that earned the real racer its nickname.

A roof-top gear controls the front wheels, and upward-swinging doors give access to a cockpit packed with authentic instrumentation. Spin the crankshaft at the back to set the horizontally opposed cylinders in motion, and fine-tune the rear spoiler for extra downforce on high-speed corners.

Vivid camouflage inspired by a cartoon reptile, complete with sponsor decals, mirrors the AO Racing livery seen at 24-hour events, turning the finished build into a striking centerpiece once the final pin clicks into place.

Whether you’re timing laps across the living-room floor or showing off engineering prowess on a shelf, this set promises hours of absorbing assembly and celebrates a passion for high-performance machines.

• 1,313 elements for an immersive build
• Roof knob turns front axle for precise cornering
• Opening doors and tunable rear spoiler
• Horizontally opposed power unit with working cylinders
• Sponsor details and reptile camouflage straight from the real 911 GT3 R “Rexy”
• Approx. 3 in. (8 cm) high, 19 in. (45 cm) long and 8 in. (20 cm) wide
• Step-by-step digital instructions available in the LEGO Builder app