Unlike other companions (ignoring the fact that it's not a normal companion in itself) it grows as the daily quest progresses. Every five teeth you collect it changes it's model. The picture shown is the model when you first receive the quest. When the 6th tooth is received, it will more closely resemble or any of the other raptor companions. After the 11th tooth/quest, it is the size of a hunter's raptor or a "teen" sized raptor Mob. When the 16th daily is done, it will resemble the size and shape of a fully grown raptor, and depending on your race, can actually be taller than you.
- Patch 3.2.0 (04-Aug-2009): Added.