The Dinosaur Volcano T-rex is a collectible toy from the brand auxo, featuring a detailed model of a prehistoric dinosaur. This toy allows children to imagine and play with a fearsome T-rex, bringing the story of prehistoric animals to life. With realistic details and vibrant colors, the Dinosaur Volcano T-rex is sure to be a hit among dinosaur enthusiasts and collectors alike. Try me button may not work, could use new batteries.