Arsinoitherium Twin Horned Prehistoric Mammal Figurine ToyThis is a 6. 5' painted resin figurine toy. At approximately 6 feet tall and 11 feet long, Arsinoitherium zitteli is similar in size and shape to the White Rhinoceros. With its giant twin horns, it looks like a fanciful version of a rhino, however, it is not closely related to rhinos at all. Instead, its a genus of paenungulate mammals, which include Elephants, Sirena (dugongs and manatees), hyraxes, and the extinct Desmostylians. Arsinoitheriums bone