1. Fun-electric crawling, simulated sound effects, colorful lighting. 2. Gift- it can be used as a holiday and birthday gift for children, allowing dinosaurs to accompany them to grow up happily. 3. Product material-safe high-quality materials are used, which will not have any adverse effects on the children’s body. 4. Perfect gift for children at Christmas, parties and birthdays. 5. There are 5 types for your option, meet your different needs.