Trying to navigate a subway system in a foreign country can be enough of a culture shock, but imagine the surprise of the tourist that stumbled upon this subway grocery store.
Grocery stores in Korea are always looking for ways to make it easier for people to shop on the way home and by having one less stop to take, this should certainly help some.
The car was outfitted with all of the fixtures and features of the average grocery store -- a refrigerator, cash register and lighting. This mobile grocery store is a great way to kill time on a lengthy commute, as long as they can keep the lines moving quickly enough so you don't miss your stop.
This Subway Grocery Store Lets Commuters Shop While They Travel
Laura McQuarrie — October 20, 2013 — Business
References: en.rocketnews24 & psfk