Fountains are pretty useless except that they're pretty to look at most of the time and keep us cool. But there's a pretty useful water fountain at Osaka Station City Shopping Mall in Japan. Japan has all the cool gadgets, advancing technology and now a really cool water display water fountain! The water fountain not only drips water but drips out the time, words, beautiful patterns (like flower, leaves, swirls, and so forth). This is a water fountain that I'd like in my backyard or something, it looks very calming to look at because it's of different patterns-- I wonder how the designer designed this water fountain. The lights seen to be involved?
● Would it be more useful if water fountains could tell us the time, directions on what side we are at the mall or gate or something, look pretty? I'd like that, this seems like a super cool water fountain- something you'd see in like Las Vegas. Las Vegas does have a huge waterfall like this but it's just a waterfall, doesn't tell time or comes out pretty patterns just yet.. maybe in the future.