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.

Zen Zan is often called Spike by the other dragons in the cave. He his close friends with Fisher, seeing as how they are the only oddballs of the cave. Zen Zan is a very peaceful spike back dino, he spends most his days lounging around and eating whatever vegetation he can find. Granted more then once his supper has almost been a vine dragon's leaves, had they not seen him in time or another dragon having alerted Zen Zan to his mistake.