Item Type: Remote Control Dinosaur ToyMaterial: ABS, PSModel: 3301Frequency: 2.4GhzColor: Black, KhakiSingle Motor Body: 3.7V 14500-500mAh Lithium Battery x 1 (Matching)Dual Motor Body: 3.7V 14500-500mAh Lithium Battery x 2 (Matching)Remote Control Battery: 2 x 1.5V AA (Purchase Separately)Charging Time:Approx. 120 MinutesUse Time:Approx. 60-90 MinutesRemote Control Distance: Approx.25m / 27.3ydProduct Size: Approx.40 x 20 x 13cm / 15.7 x 7.9 x 5.1inApplicable Age: Over 3 Years Old 1Material: Made of ABS and PS material, safe and environmentally friendly, no odor, no fading, durable and glossy edges without burrs, protect children's hands. 2Realistic: The remote control Spinosaurus toy has a realistic skin feel, walking posture, tigerish eyes, incisive teeth, a spine on the back, and a roar that makes it look like a real velociraptor. 3Multifunctional: 2.4GHz remote control Spinosaurus toys can not only move any part of the body, independent button control, one key demonstration, open mouth and bite. Roar, sleep sound. Back light. Mouth lights, etc. 4Cultivating Ability: Spinosaurus toys promote interaction and communication among children, develop hand eye coordination and motor skills, which are very helpful for their intelligence and education, as well as learn more about dinosaurs and prehistoric culture. 5Gifts: Gift surprises for 3 4 5 7 8 year old boys, girls, kids, birthday parties or preschool rewards.