Wreak havoc this Halloween in the Jurassic World: Kids Indominus Rex 3/4 Mask! You're tired of being cooped up, so camouflage yourself, mask your heat censor, and make a break for it. No one will get in your way when you wear this gray vinyl mask with an intimidating set of teeth. If you want your costume to be realistic, get your parents to dress as Owen Grady and Claire Dearing and chase you around the neighborhood all night. Practice your dinosaur roar and have a Jurassic Halloween!