Just like modern birds of flight, Pterosaur bones were hollow and filled with air. The lightness of these bones, coupled with their large wingspan (almost 40 feet!), is what allowed them to fly. The Wild Safari Dino collection has all the favorites including the Tyrannosaurus rex, Triceratops, Brachiosaurus and many more. Dinosaurs that children love most in a variety of fiercely action packed poses. Each dinosaur replica is amazingly detailed, hand painted for realism and designed to stimulate the imagination. All our figures are sculpted by experts which ensures authenticity. By providing educational information in five languages, we encourage children to learn about these ancient extinct creatures that once roamed our earth.