`Perfect Giant´) is an extinct genus of hadrosaurid dinosaur that lived during the Maastrichtian of the Late Cretaceous period

adapting perfectly to their environment

'Terrible Claw') is a genus of theropod dinosaur that lived in what is now North America during the Early Cretaceous through the Aptian and Albian periods

Approximate measurements of the Cryodrakon:

Scale 1:20 - 245 mm large

Coelodonta antiquitatis Scale:1:20 `Perfect Giant´) is an extinctCoelodonta (C. antiquitatis "Plate mammal"), commonly known as the woolly rhinoceros, was a species of extinct rhinoceros that lived during the Pleistocene, between 2. 6 million and 11,700 years ago. This rhinoceros was characterized by its thick, woolly fur, which allowed it to survive in cold climates and is believed to be brownish gray with a central dark band. Coelodonta's habitat extended across much of the Northern Hemisphere, from Europe to