D-Rex Interactive Pet Dino is the ultimate pet. A ferocious yet loyal dinosaur with an independent personality, D-Rex combines robotics, proprietary software and reptilian skin to create a lifelike appearance and behavior. He'll walk, chomp, bare his teeth and roar to let you know what he wants. D-Rex might demand food or want to play a game, and he'll hear your voice and respond to your touch. Like the ideal pet, D-Rex will protect your stuff and attack on command.