Mattel Brick Shop Hot Wheels Cadillac Project GTP Hypercar Building Set

Build the future of endurance racing with the Mattel Brick Shop Hot Wheels Cadillac Project GTP Hypercar featuring a fully buildable 1:32 scale racecar model with authentic aerodynamic detailing, opening doors, customizable decals, interchangeable wheel covers, and premium collector features. This advanced automotive building set includes an exclusive 1:64 die-cast metal car and collectible metal signature plate, delivering immersive building fun, futuristic hypercar styling, and display-worthy craftsmanship for Hot Wheels fans, motorsport enthusiasts, and brick-building collectors.