This dinosaur toys has multiple functions, it can move in an upright state, and can spray light-colored water vapor spray at the jaw opening, you can touch the spray with confidence, it will be at room temperature spray.features it has two modes, the first one can stand and emit cool lighting effects, and the second one can turn into a walking spray while glowing, and emit a simulated dinosaur roar. Our building dinosaur toys can move, and each of our parts requires children's hands-on ability and imagination to assemble the t-rex completely. Transparent mechanical parts stimulate children's imagination. Hand-eye coordination can be exercised and your child will fall in love with assembling and dinosaurs. Electric version of the dinosaur building kit, you can not only experience the joy of assembly, but also feel the action of the real dinosaur world. Electric walking with lights, spray effects, tail shaking, fierce roar, and wiggling heads , giving your child ample opportunity to explore their imagination. Our package does not include batteries, you need to prepare 3 aa batteries by yourself. Specifications material plastic color blue product size 28x21x38.5cm applicable age 4-6 years old battery type 3x aa batteriesnot included package contents 1x dinosaur toy 1 x christmas gift bagavailable until 31122023