Features: brand new and high quality Mechanical Dinosaur Toy: The dinosaur toy with built-in realistic sound & LED light, realistic moving mode, simulation Tyrannosaurus, support walk & roar with realistic look & joints, well stimulate baby & toddler’s interactive playing. Simulation Model Dino Toy: To ensure the simulation restore real dinosaur, the toy design with LED eyes, mouth & roar sound, when it move forward,the LED light flash accordingly, the tail can shake, make the toy more attractive for kids with super real restoration. Flexible Dinosaur Toy: The toy dinosaur with flexible joint tail & paw, powered by 2 x AA batteries(purchase additional), mechanical joints make it super realistic with durable performance. High Quality Material: Made by qualified ABS plastic material, durable electronic components, perfectly to make the toy forward and roar flexibly . for Ideal Gift for Kids: This interesting dinosaur toy is suitable for kids as birthday gift, Christmas gifts, and creating beautiful memories and perfect for interaction game and role for play gathering for time. Specifications: Product Dimension: approx. 23 x 9 x 14.5cm/9.05 x 3.54 x 5.71 inch Material: Plastic, Electronic components Color: Green/Brown Net Weight: approx. 200g/0.44 lbs Power Supply: 2 x AA Battery(Package excluded) Package Includes: 1 x Electric Dinosaur Toy note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.