This Allosaurus, inspired by Netflix animated series Jurassic World: Chaos Theory, will thrill young dinosaur fans with a continuous roaring action as well as feeding play with entertaining sounds. Move the leg farther and farther back and the roar sounds get more intense as the jaw opens wider and wider. Release the leg and the jaw opening gets smaller and sounds get less intense. A 'steak' accessory is included to satisfy the hungry carnivore, prompting chomping sounds, and even loud belches or burps! The Allosaurus' look is easily recognizable from the Netflix animated series, with a distinctive battle-scarred deco and menacing left eye. Makes a fun gift for dinosaur lovers ages 4 years and older. Colors and decorations may vary.