Product Dimensions:‎26.6 x 19.5 x 9.2 cm; 650 Grams Batteries:‎1 Lithium Ion batteries required. Number of pieces:‎1 Assembly Required:‎Yes Batteries Required?:‎Yes Batteries included?:‎Yes Material Type(s):‎Plastic Remote Control Included?:‎No Colour:‎Red 【Realistic Walking Spinosaurus】Our amazing remote control dinosaurs will raise its legs and walk like a real dinosaur,the hind legs of the dino have the delicate design,which can bend and lift the legs to go forward,unlike other dinosaurs that slide on wheels.Realistic walking movement,vivid roaring sound and cool appearance bring kids back to wonderful Jurassic time. 【Light Tracking Remote Controller】Our dinosaur will move forward or backward with racing the light of the dinosaur fossil remote controller emitting.Press the‘AUTO KEY DEMO’button,this robot dinosaur will demonstrate a set of actions for your kids.It will automatically walk,wag his tail,spray water and roar,bring them unlimited fun while letting them learn more about the world of dinosaurs. 【Realistic Roar & Spray Water & LED Lights】The lifelike RC dino can simulate the realistic dinosaur roaring,emit the blue Led light in the mouth and auto spray.The empty water bottle is included in this set,use it to take some water and put into the dinosaur before playing. 【Premium Quality Made】The remote control raptor simulated the appearance of real dinosaurs, whether it is carving details,precise jaws,huge teeth or 3D eyes,each which is lifelike and shocking.Our dinosaur toys are designer choose high quality sturdy ABS material to made.No odor,no fading and no harm to children!Pass rigorous security testing,parents can feel free to let your boys to play. 【Ideal Dinosaur Toys For Kids】Our electronic spinosaurus is about 35.5*16.5*14.5cm,it can help kids to learn dinosaur knowledge and prehistoric culture.Inspire children's imagination and curiosity in the brilliant Jurassic intellectual world of dinosaurs and keep them away from video games.It’s the great choice as gift to kids at Easter,Christmas,Halloween,Birthday or any Holidays.