Finally, after much feeding, the baby has grown into a full Dino! Dinos can eat almost anything, including things with spikes. In order to do so, they must have very tough stomachs. Green Dinos are the only type of Dino that is able to walk on two legs. This frees up their front two legs, which they use to catch and eat fish.

Cobaltosaurus is a green Dino, and the only Dino species capable of using their front legs as arms. A creature who prefers to keep to himself, he still has a hobby he really enjoys- building and fixing things. As a hatchling he removed his owner's timepiece, took it apart and put it back together in such a way that it no longer needed a power source inside it before his owner realized it was gone. Unfortunately, Cobalt no longer remembers how he managed to pull it off, and his owner doesn't want to take her favorite timepiece apart. His family appreciates his talent, and his help is often called upon by everyone from the hatchlings in the Nursery to repair their flying toy, to the family head Duskglider the Black, who often needs his practise dummies mended. Cobalt is only too pleased to help them out, as it always involves doing something he enjoys.