Set 1(245PCS Track Set ) -Set 2(Track car+Luminous Dinosaur TrainX3)- Set 3(Track car+Dinosaur TrainX3 )- Set 4(Track car+Dinosaur TrainX4 )<br> -(245 pieces dinosaur road Set). Creat your own dinosaur themed race track.More accessory, more ways to play.Learn to cooperate.Exercise hand-eye coordination and color perception. Track pieces x 245, dinosaur Race Car Toys x 1, 6 Dinosaurs Train Cars, Tree x 6,Track ball x 1, Car buckle X6, Play Instructions x1 Be easy to assemble or take down to store.The track pieces dynamic and can twist left or right, which when the entire track is pieced together, allows almost of flexibility, make a new track layout for different variations. 1 Race Car Toys and 4 dinosaur molds make the game more interesting more attractive.Learn to cooperate.Exercise hand-eye coordination and color perception.The dinosaur car requires 2x"aa"Battery (not included) Perfect gift: color packing box - Dinosaur theme - Cars. Safe and non-toxic, durable.No harmful to kids.The best choice for kids birthday gift or christmas<br> (Track car+Luminous Dinosaur TrainX3)<br> (Track car+Dinosaur TrainX3 )<br> (Track car+Dinosaur TrainX4 )<br> (Track 180PCS)<br> Toy Cars<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store