Each Jurassic World Mighty Little Biters collectible dinosaur transforms from sweet to angry with a simple motion. Press the head to open the mouth and watch as the upper teeth aggressively protrude while the eyes change from a cute, normal look to a fearsome attack glare. Fidgeters will have a great time switching between the states. Each toy is approximately 7.5 cm long and 7.5 cm high, and popular species such as T. rex, Velociraptor, and Ankylosaurus are included. Even the packaging has bite marks. Each Mighty Little Biter is sold separately, subject to availability. Suitable for dinosaur fans aged 4 and up, especially Jurassic World fans. Colors and decorations may vary.