A. Unique motorbike design. The dinosaur riding on the motorbike is a unique and innovative design. With simulated sounds and lights, it can attract children's attention and get them into dinosaur play quickly. This set is likely to be a favourite among dinosaur lovers and toy car enthusiasts. B. Safe materials. Made from durable non-toxic thick plastic, this dinosaur toy set meets the safety standards for toys. The shell and sharp corners are made of soft plastic to avoid stabbing your child. C. Keeps running and changes direction intelligently. Simply install 2AA batteries (not included) and turn on the on/off button and they will automatically keep running and change direction automatically when they touch some objects. D. Perfectly large size. The Dinosaur Motorcycle is larger than most mini dinosaur toys on the market. This dinosaur motorbike set will make a great party favour at a dinosaur themed birthday party. E. Suitable as a children's Christmas gift: This dinosaur kids toy set is a combination of Tyrannosaurus Rex and Triceratops shapes which makes it a great Christmas gift stocking filler and birthday present for boys aged 3 4 5 6 who love dinosaurs and cars. Specification Material: Plastic Colours: green, brown, red, blue, yellow, pink Size: 22 x 11 x 15cm Weight: 543g Voltage: 3.7V Charging time: 120 minutes Batteries: 2 x AA batteries (not included) Package includes: 1 x Dinosaur motorbike toy 1 x Remote Controller 1 x water dispenser 1 x cable charger 1 x screwdriver Caution: 1. Using different monitors, different computers, different camera angles, there may be angular colour problems. 2. Purely manual measurement, there may be 0-1cm error.