① Tyrannosaurus Rex - Purchased 4 years ago A T-Rex measuring 54cm in length. By moving its tail, the T-Rex's legs move, and you can hear the familiar "footsteps" from the movies! Furthermore, moving the tail up and down makes it roar with realistic sounds! Compatible with the free app "Jurassic World Facts - Learn More About Dinosaurs!" which works with the figures. [Country of Origin] China [Target Age] 4 years and up [Batteries] LR44 button batteries x 3 (test batteries included) Product Description: [Contents] A T-Rex measuring 54cm in length. By moving its tail, the T-Rex's legs move, and you can hear the familiar "footsteps" from the movies! Furthermore, moving the tail up and down makes it roar with realistic sounds! Compatible with the free app "Jurassic World Facts - Learn More About Dinosaurs!" which works with the figures. Safety Warning: None in particular. The batteries are dead, but there are no problems with the operation. ② Triceratops - Purchased 5 years ago Stuffed animal, no noticeable stains. ③ Stegosaurus - Purchased 3 years ago Soft vinyl figure, no noticeable stains or scratches. ④ Ankylosaurus - Purchased 2 years ago Ania moving figure. I can add photos, so please feel free to ask.