Item Type: Simulation Dinosaur Model Material: Plastic Battery Type: 3 x 1.5V Button Battery (Included) Battery Capacity: 138mAh Package List 1 x Kids Dinosaur Model 1Simulation Looking: Dinosaur figurine model adopted large size and high simulation design, with delicate details, which can attract kids attention. 2Sound Function: Kids dinosaur action model adopted battery powered, can provide lifelike sound, which is a wonderful gift for your children. 3Foster Curiosity: Dinosaur figurine model can be used for role play, which help to foster their curiosity and improve their imagination. 4Widely Use: Dinosaur action model with amazing details, suitable for a variety of interests, including collectors, teachers and children. 5Excellent Plastic: Simulation dinosaur is made of plastic material, durable and fall resistant, which is not easy to fade and deform.