Features: Creating a dinosaurs world. The dinosaur race car kit contains 130 tracks, 8 different mini dinosaurs (with realistic details), two dinosaur racing for cars, and two dinosaur for head shaped tunnel. The dinosaur toy sets are made of high-quality and recyclable plastic. The edges and corners of the track have been polished to avoid hurting hands. You can let the children for play with our dino track at ease. The dinosaur track set includes different color track parts, which can be combined freely. The flexible track is easy to assemble and disassemble, which can be twisted and turned to form different shapes. Children can build a unique world of dinosaurs by their imagination. The educational dinosaur toy is suitable for boys and girls aged 3-8. They can build their own dinosaur world and exercise their hands-on ability and logical thinking skills, which are the best christmas, birthday, and holiday gifts for kids. Easy to assemble and disassemble, this flexible track can be bent, rotated, bent and adjusted to form a length and width track. Children can follow the instructions and complete the track independently. Conducive to the development of children's thinking ability and imagination. Specifications: Material: Plastic Size: Approx. 29x25x10.5cm/ 11.42x9.84x4.13in Package Includes: 1set Educational Dinosaur Toys note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. You need to prepare 1-AAA size battery.