The High Roller, a new Ferris wheel in Las Vegas, is 550 feet tall- the tallest &ldqu...  ...is 550 feet tall- the tallest “observation wheel ” in the world! The wheel is 520 feet in diameter, and each of its 28 cabin...  ...old 40 passengers for a half-hour trip...

What is the tallest, fastest, and most terrifying...  ...ing somewhere in Florida in 2016, and two unbuilt Ferris wheels , on win New York and one in Dubai, that both clai...

(YouTube link) This carnival ride concept is making my stomach queasy just looking at it, but my kids would fight for a chance to try it. What about you? -via The Daily What...