The 40-meter-high Rain Vortex, which is the world's tallest indoor waterfall, is seen from inside Jewel Changi Airport in Singapore, April 11, 2019.
With an on-site butterfly dome, cactus garden and four-story slide, Singapore's Changi airport regularly tops rankings of the best airports in the world.
新加坡樟宜机场拥有蝴蝶形圆顶、仙人掌花园和四层楼高的滑梯，经常荣登全球最佳机场排行榜首。
But some travelers are taking a little too much of a shine to it.
