The LEGO DUPLO Mack at the Race set is a buildable vehicle toy designed for children ages 2 and up, featuring a drivable model of Mack from Disney and Pixar’s *Cars* movies. The set includes a red truck toy, a brick-built tuning station, an engine brick, and a cone for interactive play. Toddlers can unload Lightning McQueen’s engine from the truck and use the included wrench element for pretend repairs. Measuring over 4 inches (11 cm) high, 5.5 inches (14 cm) long, and 2.5 inches (7 cm) wide, the set encourages creative role-play while supporting fine motor skill development. All LEGO DUPLO components undergo rigorous safety testing to ensure a secure play experience. This set is suitable as a gift for young fans of the *Cars* franchise.