There are a lot of dumb inventions out there, but for some reason there are tons of WTF Japanese inventions. Whether it’s the personal rain saver, which collects rainwater for you to use as a later date (we guess?), silent karaoke, which allows you to belt out your favorite songs at the top of your lungs (quietly) or the chopstick fan, which helps cool down foods you might eat with chopsticks, there are definitely some of the bizarre things invented in Japan that you will NEVER need. WatchMojo counts down ten of the most impractical Japanese inventions ever.
Top 10, list, top 5, crazy Japanese inventions, weird things invented in japan, Japan, inventions, WTF inventions, Body part pillows, robotic butt, silent karaoke, duster slippers, subway chin rest, chopstick fan, eye funnel glasses, umbrella tie, mouth widener, personal rain saver, chindogu, lip trainer, bizarre beauty products, subway, watchmojo, top ten, best, worst, wtf japanese inventions, wackiest japanese inventions, strange inventions, weirdest inventions in history
8