Welcome to Dinosaurs Size Comparison. In this comparison, we will see each size of many Dinosaurs. From the smallest like Protoceratops to the biggest like Brachiosaurus compared with A Human size. The comparison is cool! Dinosaurs: - Protoceratops - Troodon - Pachycephalosaurus - Kentrosaurus - Velociraptor Pack - Ankylosaurus - Dryosaurus - Ceratosaurus - Dimetrodon - Nanuqsaurus - Deinosuchus - Ornithomimus - Pteranodon - Baryonix - Carnotaurus - Allosaurus - Gorgosaurus - Triceratops - Gallimimus - Stegosaurus - Acrocanthosaurus - Parasaurolophus - Diplodocus - Tyrannosaurus Rex - Giganotosaurus - Brachiosaurus - Spinosaurus - Therizinosaurus Music: Dark Fantasy Studio- Dance of death