Top 10 Craziest Japanese Inventions You'll NEVER Need

Top 10 Craziest Japanese Inventions You'll NEVER Need // Subscribe: // TIMESTAMPS BELOW Tune into WatchMojo Live on YouTube TODAY @ 2:00 p.m. : WatchMojo Live Creative Forum 2 pm - 5 pm: : WatchMojo Live Party 6 pm- 9 pm: 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.

If you can’t get enough weird inventions, check out our videos on the Top 10 Ridiculous Infomercial Products: Top 10 DUMBEST Inventions of All Time: and Another Top 10 Dumbest Inventions:

00:46 #10: Mouth Widener

01:31 #9: Personal Rain Saver

02:15 #8: Eye-Funnel Glasses

02:59 #7: Umbrella Tie

03:42 #6: Chopstick Fan

04:24 #5: Duster Slippers

05:10 #4: Silent Karaoke

5:57 #3, #2 & #1???

Special thanks to our users mac121mr0, Theo Alfredo, jaynakum95, Leo Lazar Jakšić, hara beriña and Maxwell McNally for suggesting this idea! Check out the voting page at

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