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78 million years ago
Nemicolopterus is the smallest non-hatchling pterosaur ever discovered with a nearly 10-inch wingspan
Unlike its better-known cousin Triceratops
Do not bleach
Estemmenosuchus Permian Weirdo poster Size:10×10 78 million years agoEstemmenosuchus was a large therapsid from the Permian Period of the Ural region of Russia. Its horns were probably for display among members of its own species. Scientists also believe the animal may have kept its internal body temperature constant by being large and rotund, a phenomenon known as gigantothermy. 10 mil (0. 25 mm) thick Slightly glossy Fingerprint resistant
US$ 347.50
US$ 31.79