The Future Human Washing Machine does exactly what its name suggests — all you have to do is climb in. Displayed at Expo 2025 Osaka, the device is an upgraded version of one conceptualized in 1970.
The Mirai Human Washing Machine, developed by Osaka, Japan-based tech company Science, washes and dries bathers in a 7.5-foot ...
Japan’s new "human washing machine” promises a full-body clean, soothing visuals, and total relaxation — all without lifting a finger.