Mattel Jurassic World Chaos Theory All-Out Attack Tyrannosaurus Rex Dinosaur Action Figure ToyIt's an all out attack Inspired by Jurassic World: Chaos Theory, this Tyrannosaurus rex action figure takes the iconic species to a different level, with neck thrashing rampage attack, accompanied by a fierce chomp and roar Stored energy effect. As the button is pressed multiple times, the attack speeds up. Stop pressing and the attack continues, using the stored up energy Hit the button 5 times to bring the most frightening roars Evolved for battle