PRE-OWNED 3 PLASTIC LIGHT SOUNDS ROARING DINOSAURS The dinosaurs are pre-owned and in nice condition. They still have the plastic on the bottom of their feet from the packaging. (Needs to be unscrewed) The plastic dinosaurs measure from 5"- 6.5" Pull one of the arms down on each and the dinosaur will roar 3 times. Also the eyes will glow red (pictured) All are working but I believe the red T-Rex's batteries are going. He won't roar each time the arm is pulled down but when you push on his battery compartment he roars. Thanx for looking and check back often :D