When you visit Japan, you will see vending machines wherever you go. They are installed in a variety of places, including roadsides, stations, tourist spots, and even in the mountains and on remote islands. It is said that there are more than 4 million vending machines in Japan, a number unparalleled in the world. What's more, the variety of items they sell is astonishing! Not only drinks, but also other items are sold in Japanese vending machines.