This is a life size 3d digital model skull of Tarchia. OBJ, ZTL, PLY, FBX and STL files. jaw is seperated.

Tarchia was an ankylosaur, a heavily armoured type of dinosaur.

Like many ankylosaurs, Tarchia sported a hard, bony club on the end of its tail. Experts have debated whether the club was used for defending against predators, for fighting other Tarchia or both.

In 2021, a new Tarchia specimen was discovered with impact damage to the tail and hips. This suggests that it may have been hit by the tail club of another ankylosaur.