Ride the world's first 4th Dimension roller coaster with @themepark_explorers. This is X2, a steel roller coaster that can be found at Six Flags Magic... | By Lyfshort | Facebook
Fourth-dimension roller coaster - Wikipedia
Planet Coaster College - 4th Dimension Coaster Tutorial - YouTube
Fourth-dimension roller coaster - Wikipedia
Fourth-dimension roller coaster - Wikipedia
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What is a 4th Dimension, 4D Roller Coaster? – CoasterCritic