Vortex was a steel roller coaster located at Kings Island amusement park in Mason, Ohio, United States. Designed and manufactured by Arrow Dynamics at a cost of $4 million, the ride officially opened

Bandit is a steel roller coaster located at Yomiuriland in the city of Inagi, near Tokyo, Japan. Built in 1988 by the TOGO company, it was the fastest roller coaster in the world when it was built. It