The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
In 2012, as phone booths become increasingly obsolete because of mobile phones, a Japanese artist has turned several booths in Osaka into aquariums.
7
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57
Japan is the largest exporter of frog's legs.
114
In Japan, it is tradition for husbands to get a monthly allowance from their wives.
6
Most streets in Japan do not have names.
6