Additional information
Pachycephalosaurus was a species of herbivorous, bipedal dinosaur that lived during the Cretaceous period. Pachycephalosaurus was up to 4 meters long. But Thomas Holtz gave a length of 7 meters and a weight of 227 to 424 kg. Other authors gave a length of 4.5 meters and a weight of 450 kg.
Dimension: 20.60 x 6.60 x 10.10 cm.
Recommended Age: 3+ years.