The Joker is a steel 4th dimension roller coaster manufactured by S&S Worldwide that currently operates at four different Six Flags parks. Riders spin and pivot alongside the track as they travel through numerous zig-zag hills and raven turns. There are two models of the S&S 4D free-fly, and the Joker is the larger layout featuring a height of 120 feet. Special shoutout to user least1234 for his Tumbili recreation in his Kings Dominion park, check it out here: https://youtu.be/ih15t9nI2aM