Recently I bought this retro-looking popcorn machine for my home. Popcorn is not really my favorite snack, but it’s just for fun 
No oil needed, so it’s kinda healthy.
Searching about the popcorn machine online reminded me of a popcorn vending machine in Japan. The machines were usually in shopping centers, and I used to get popcorn often from the machine when I was little.
The body of the machine is gray-haired guy, and you could choose 5 flavors: butter, salt, caramel, BBQ and mayonnaise. It costed 100 yen a cup of popcorn so I could buy with my pocket money
Once you get in the floor in the shopping center where the machine is located, you wouldn’t miss the smell of popcorn… Smells so nice!! (>0<) The smell always made me buy a cup of popcorn :p
Apparently there are other models of popcorn machines in Japan, like Hello Kitty.
