LEGO Technic McLaren P1 42172

Fuel your passion for performance with the LEGO® Technic McLaren P1 building set for adults. This 3,893-piece 1:8 scale supercar features a detailed V8 piston engine, 7-speed gearbox with shifter drum, opening butterfly doors, and adjustable rear wing. Each model includes a unique serial number granting access to exclusive online content. Measuring over 23 in. long, this collectible masterpiece makes the ultimate gift for McLaren fans and adult LEGO® builders alike. Ages 18+.