This is the "sort-of" sequel to Coasters 101: An Engineer's Guide to Roller Coaster Design (which will hopefully be getting updated this fall). I've compiled statistics on almost seventy of the world's biggest Ferris wheelsm including the most unique ones in the world. Did you know there are eccentric Ferris wheels that combine the classic Ferris wheel with a car that rolls on a track like a roller coaster? Learn about it and more in my new book.
You can learn more about observation wheels by visiting my latest website.