These Jurassic World Dino Reveal Battle Pack of dinosaur toys is ready for color change and battle fun! Each of the two dinosaur figures starts as an amber or tar-colored dinosaur. What full color decoration will be revealed? Use the included Battle Arena to swirl them in warm water and see the Dino Reveal surprise of the full coloration! An herbivore and carnivore are included in each pack, with 'battle damage' on the herbivore figure's decoration. Use the included sponge, dipped in cold water, to 'heal' the wounds. Empty the water from the Battle Arena to use it for fierce combat play! Species vary by pack; each pack includes two dinosaurs, one Battle Area, and one sponge sold separately. Colors and decorations may vary.