![Fascinating on Twitter: "On many Japanese toilets, the hand wash sink is attached so that you can wash your hands and reuse the water for the next flush. Japan saves millions of Fascinating on Twitter: "On many Japanese toilets, the hand wash sink is attached so that you can wash your hands and reuse the water for the next flush. Japan saves millions of](https://pbs.twimg.com/media/FeyF9h3XgAIoKg5.jpg)
Fascinating on Twitter: "On many Japanese toilets, the hand wash sink is attached so that you can wash your hands and reuse the water for the next flush. Japan saves millions of
![High-Tech Japanese Toilet: Want to Wash Your Bottom in A Toilet? | MATCHA - JAPAN TRAVEL WEB MAGAZINE High-Tech Japanese Toilet: Want to Wash Your Bottom in A Toilet? | MATCHA - JAPAN TRAVEL WEB MAGAZINE](https://resources.matcha-jp.com/archive_files/jp/2014/08/IMG_8440.webp)
High-Tech Japanese Toilet: Want to Wash Your Bottom in A Toilet? | MATCHA - JAPAN TRAVEL WEB MAGAZINE
![Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting](https://i.redd.it/hwgwb4yo0igz.jpg)
Japanese toilets have a tap above the cistern so you can wash your hands while they refill, saving water. : r/mildlyinteresting
![Auto-What?!" 16 Weird Things That Shocked Foreigners About Japanese Bathrooms | LIVE JAPAN travel guide Auto-What?!" 16 Weird Things That Shocked Foreigners About Japanese Bathrooms | LIVE JAPAN travel guide](https://rimage.gnst.jp/livejapan.com/public/article/detail/a/00/03/a0003704/img/en/a0003704_parts_5db2933ea825a.jpg?20201012103221&q=80&rw=686&rh=490)