When I was in Singapore last year, I saw the world’s largest fountain. Several times a day the shopping center in which the fountain was located would host a laser light show, featuring a variety of images that were projected onto a curtain of falling water. The Japanese fountain in the video below bests the Singaporean version. It uses water to actually create the images. I can only marvel at the technology and precision that must have been required to create this display. The Japanese company that manufactured the fountain calls it a “Space Writer.” I call it a Japanese water writer. Take a look: