Pleo, a one week-old dinosaur, is a robotic marvel and the newest member of your family! Pleo dinosaur interacts with you – moving organically, expressing emotion, autonomously exploring and responding to the world around him. Each Pleo has a unique personality that develops based on Pleo's life experiences with you. On www.pleoworld.com owners can connect, find training tips and download new enhancements to Pleo. Resurrected and reborn, Pleo is a long extinct Camarasaurus, a dinosaur from the Jurassic period. Just hatched, Pleo stretches, looks around and absorbs his environment thanks to a variety of well-placed touch, sight and sound sensors located on his body.