The Wizard of Oz and The Magic Merry-Go-Round

Astrid and Tyler find an old carnival merry-go-round in a junkyard, enchanted by Oscar Zoroaster Diggs, the man who became the wonderful Wizard of Oz. Mr. Diggs, along with his helper, the quiet munchkin, transport the children to Oz, where they take a turn on the magic merry-go-round with all of their Oz friends—including Dorothy and Toto!