A roller coaster now under development in the Middle East is set to smash existing records for speed, height and track length.
원문출처 : https://www.cnn.com/travel/article/world-fastest-roller-coaster-six-flags-qiddiya/index.html
원문출처 : https://www.cnn.com/travel/article/world-fastest-roller-coaster-six-flags-qiddiya/index.html