Crazy but Brilliant: Japan's One-of-a-Kind Inventions

8. Compact Washing Machine

What it is: a desktop washing machine that runs on USB to clean tiny devices. 2018 saw the invention of The average cost is $47*. When you hear the term "mini washing machine," you may picture a somewhat small device for cleaning clothing. Nonetheless, Japan goes above and beyond the concept of "mini" with this USB-powered tabletop washing machine. It can be used to clean small electronics like watches and spectacles.

Tiny Laundry for Technology, @jalantikus, and Pinterest The device was created for workers who have to tidy up fast and are exposed to dust or other impurities. The machine, which measures 6.3 by 2.9 inches and has a ten-minute operating period, is manufactured by Thanko and is marketed as "the Mini Mini Desktop USB Washing Machine." This little gadget is a creative way to get the most out of all kinds of modest expenditures, from jewelry to watches to buttons and much more, and it's affordable at just under $50.