Infant and Sub Adult Tyrannosaurus

A shout out to UCMP and Primal king, without their help you wouldn't be seeing these two.

Every Tyrannosaurus starts off at a vunerable stage. They hatch and are around three feet long and one foot tall, they are the size of a housecat. With narrow jaws and slender legs, they look nothing like their parents.

As they grow older, They begin to fit into what a fully mature Tyrannosaurus looks like. The head becomes a bit boxier, their teeth broaden, and of course, they get massive. However, they still hold the qualities of an infant, as they aren't fully mature.