Mattel Brick Shop Hot Wheels Speed Series Building Set, Cadillac Project GTP Hypercar with 236 Pieces, Realistic Details and Custom Decals, Adult Collectors and Kids Ages 10+

Price: $15.99
(as of Jun 09, 2026 23:11:39 UTC – Details)

Buckle up and get ready for high-octane speed with the buildable 1:32 scale Cadillac Project GTP Hypercar by Mattel Brick Shop. This detailed and authentic set includes decals for customization, 2 sets of wheel covers, a metal signature plate, plus an exclusive matching metal car. Collect all the cars in the Speed Series and build your collection.
Build the Racecar of the Future: Fully buildable 1:32 scale Cadillac Project GTP Hypercar loaded with realistic details
Customize Your Ride: Includes a custom decal sheet and 2 sets of wheel covers to transform your build
Exclusive Metal Car & Metal Signature Plate: Features a matching 1:64 scale metal car and signature plate, available first with Mattel Brick Shop sets
Authentic Hypercar Details: Features opening doors and faithfully recreated aerofin for maximum authenticity
Compatible With Other Brands: Pieces combine with all building sets by Mattel Brick Shop and other name brands

Product summary

shift
+
alt
+
D