The Hot Wheels Monster Trucks Demolition Doubles set includes two 1:64 scale die-cast rival trucks designed for head-to-head battles. Each pack features two intentionally matched adversaries, allowing kids to engage in competitive play right out of the box. The trucks are built for smashing and crashing action, encouraging imaginative storytelling through play. Detailed designs add collectible appeal for both kids and enthusiasts. Suitable for ages 3 and up, each 2-pack is sold separately, with availability varying.