In Japan, gambling is illegal. However, they circumvent the law by giving out prizes instead of cash, which the winner can then sell back to the establishment for cash.
-3
In Japan, more adult diapers are sold than baby diapers.
50
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
Japanese schools do not have proms.
-21
Japan has the most vending machines in the world (5.52 million) which is more than the population of New Zealand.
7