Tiny and Buddy find out that a newer train called The Rocket Train will be riding the same tracks as the Dinosaur Train. With Tiny and Buddy on board, the "old" Dinosaur Train ends up helping out ...

Buddy, Tiny, and Mom visit their very large sauropod friend, Arnie Argentinosaurus, and his dad. Tiny and Buddy arrange with Mr. Conductor for Arnie to be the first big dinosaur to ride on the newest ...