noun
giant stride; rotating swing ride
An amusement park ride where suspended seats rotate around a central tower, often tilting outward. The term is somewhat technical; in everyday speech, people may describe it as 回転ブランコ or simply 遊園地の乗り物.
遊園地で回旋塔に乗ったら、遠心力で体が浮いた。
When I rode the giant stride at the amusement park, my body lifted from the centrifugal force.