T-Rex Skull 3D Printed PLA Tyrannosaurus Rex Head 5 Inches Long (120mm )

Description

T-Rex Skull 3D Printed PLA Tyrannosaurus Rex Head  5Inches Long (120mm )
Tyrannosaurus
is a
genus
of
coelurosaurian
theropod
dinosaur
. The
species
Tyrannosaurus rex
(
rex
meaning "king" in
Latin
), often called
T. rex
or colloquially
T-Rex
, is one of the most well-represented of the large theropods.
Tyrannosaurus
lived throughout what is now western
North America
, on what was then an island continent known as
Laramidia
.
Tyrannosaurus
had a much wider range than other
tyrannosaurids
.
Fossils
are found in a variety of
rock formations
dating to the
Maastrichtian
age
of the upper
Cretaceous
period
, 68 to 66
million years ago
. It was the last known member of the tyrannosaurids, and among the last non-
avian
dinosaurs to exist before the
Cretaceous–Paleogene extinction event
.
Polylactic Acid, most commonly known as PLA, is a polymer made from renewable resources. Contrary to other thermoplastics which are petroleum-based, some of the raw materials used for PLA’s production include corn starch, tapioca roots, or sugarcane. Its properties, however, are comparable to other plastics in the industry.