A common kid question leads to uncommon results in this terrifically charming picture book! Jack's mother says he can choose a pet . . . but what pet to get? An elephant? (So difficult to take on vacation.) A polar bear? (It wouldn’t like the central heating.) What about a Tyrannosaurus Rex? (Unfortunately, it’s been extinct for 65 million years.) The gatefold on the last page reveals Jack’s final choice, and a big surprise -- literally!