Catalog Number 14584
Dimensions 8.8 x 4.7 x 5.5 inch (W x D x H)
Age Recommendation 4-12 years

The Acrocanthosaurus was around the same size and weight as the Tyrannosaurus Rex and Giganotosaurus. Unlike many other dinosaurs, it had seven openings in its skull rather than five. It also had lots of neural spines on its neck, back and tail, which probably formed a small sail.

FUN FACT

The openings in the Acrocanthosauruss huge skull reduced its weight.

SCIENTIFIC FACTS

• Scientific name :Acrocanthosaurus
• Conservation Status :Extinct