Taller than a six-story building. Longer than three school buses. Ten times as heavy as an elephant. The largest dinosaur ever is coming back from extinction. What would life be like walking among ...

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 ...