1.These dinosaur cars do not need batteries, as long as you push it forward, it will run, and when it meets a wall or anything, it can flip up, which greatly exercises the children''s visual tracking ability and hand flexibility, dinosaur cars are designed to be small and light, children can take them anywhere to play. 2.3 sets of Dinosaur Cars - Three different unique designs of stegosaurus, Tyrannosaurus Rex, and Velociraptor, our dinosaur cars can help your baby learn more about dinosaurs while playing. 3.Our dinosaur cars are made of superior ABS plastic material, durable,and free from odors.The sharp corners are made of soft plastic, safer, lighter, and more resistant to impact.These dino toys for 3-year-olds and up. 4.Fun toys for dinosaur lovers, the color and features of the dinosaur car, and the details of the dinosaur''s face are also good, they are all modeled after real dinosaurs, these will be the best characters for dinosaur themed parties, and also a fun teaching tool for some dinosaur obsessed kids. 5.Kid-friendly gift: This dinosaur car is the perfect gift for 3-7 year old boys who love trucks and dinosaurs, satisfying their dinosaur and car cravings. As a result, dinosaur cars not only make perfect gifts for children''s birthdays, Christmas, Halloween, dinosaur themed parties and school prizes, but also as everyday toys and dinosaur play toys for children.