Papo SpinosaurusPapo Spinosaurus Papo model 55011 Product Dimensions: 32 x 18. 8 x 11. 2 cm Age: 3 years and up This model features an articulated jaw. Spinosaurus is one of the largest carnivorous dinosaurs to have ever lived, even larger than the famous Tyrannosaurus rex! It had a unique sail like structure on its back, which was likely used for thermoregulation, display, or both. Despite being a fearsome predator, recent studies suggest that Spinosaurus was also