Great Wheel Corporation receiver and manager of the company's charged assets. Great Wheel Corporation Great Wheel Corporation was a company engaged in the development, building, financing, and operation of Ferris wheels, which they often termed "observation wheels" or "observation platforms". Great Wheel Corporation, registered in Singapore as GWC Holdings, was a consultant for the Singapore Flyer, the world's tallest Ferris wheel since it was completed in 2008. Florian Bollen was chairman of both Great Wheel Corporation and Singapore Flyer Pte Ltd. The Singapore Flyer went into receivership in May 2013. In 2009, Great Wheel Corporation merged with World Tourist Attractions to form Great
Colossus (Ferris wheel) Colossus (Ferris wheel) Colossus is a Ferris wheel at the Six Flags St. Louis theme park in Eureka, Missouri, United States. It opened on April 18, 1986, and is in diameter, weighs , and has a maximum capacity of 320 people. Colossus was originally debuted at the 1984 New Orleans World's Fair. It and the other rides there were operated by Six Flags, Inc. It cost $2.50 per passenger at that point. It turned at a rate of 1½ revolutions per minute which equates to . Colossus stands where the Pet-A-Pet petting zoo used to be. That was removed in