Mattel Jurassic World Carnotaurus Mosasaurus Scorpios Rex This is a set of three. How about it for dinosaur-loving children? ^_^ Carnotaurus Operation confirmed No batteries Mosasaurus No battery-powered gimmicks Scorpios Rex Operation confirmed Batteries are included, but I don't know how long they will last. Please check the photos for stains and scratches. A dinosaur-loving girl played with them. She didn't handle them roughly, but they were played with by a child, so please understand before purchasing. Shipping will be in a cardboard box or a sturdy paper bag. Each item will be carefully packed. Thank you. ^_^