Tinker the Juvenile Tyrannosaurus rex, Tooth Troodon the front feet each had

the front feet each had five clawed toes and the rear feet were more hoof-like

An endocast or endocranial cast is a cast made of the mold formed by the impression the brain makes on the inside of the neurocranium (braincase)

Prehistoric Pottery

Type Species - Dracorex hogwartsia

Tinker the Juvenile Tyrannosaurus rex, Tooth Troodon the front feet each hadDescription This is a very nice replica Trex tooth from the specimen knows as Tinker, a juvenile. Paleontologist Dr. Robert T. Bakker stated the following: "Tinker is one of the most scientifically significant and most exciting T. rex skeletons ever found, and one of the most important dinosaur specimens from any age and any locale. Tinker is the very first most complete skeletons of a T. rex youngster, an individual only one fourth adult weight."