Dimetrodon Toy tom and jerry but they were far too

but they were far too small and weak to walk on

or sometimes on all fours

Although it has four legs

including a pirate with his iconic bright red macaw and a pirate ship with the infamous black and white Jolly Roger flag

and a clarinet

Dimetrodon Toy tom and jerry but they were far tooThe Dimetrodon was actually a synapsid, not a dinosaur. Synapsids are a group of animals that includes all mammals, as well as early mammal like reptiles such as Dimetrodon. The large spiny sail on its back is its most distinctive feature, though its exact function remains unknown. History: Dimetrodon lived during the early Permian Period, long before the dinosaurs it would come to be so closely associated with. It was more closely related to mammals