There's a little car you sit in. You face one direction with the rest of your group. The car spins, the platform spins. It's not that much of a stretch. If you want something more complex than that, try the carosel. (just being sarcastic) ;)
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Man, I wish I lived there. You have Kings Island, Cedar Point, Six Flags...Oh, right! I do live here. :) Ohio, The Heart of...Everything!