Superheroes have a new ally in Kaboom City: the Hero Truck Monster Roller, the mega vehicle of heroes. Chase the villains and catch them so they can't escape. Fill it up until Kaboom City is out of danger. Help self with the super-cannon to defeat them, and when one think one have taught them a lesson, expel them from the vehicle. Includes 2 exclusive SuperZings, Doc Whistle and Waltie, the most expert to control Monster Roller. The SuperZings are everyday objects transformed into superheroes and supervillains, the fun is guaranteed. Every SuperZings figure has it's rival, find the rival pairs and form SuperTeams. These fun figures are ideal for developing children's creativity through imaginative play as well as encouraging socialization.