How many kinds of vending machines have you been seen? Maybe you have been seen vending machines selling drinks?snacks, even T-shirt, however, have you ever seen vending machines which sell shoes?
As for London people, they wouldn’t worry about awkwardness that shoes break on the way any more, as they could buy the shoes they want whenever and wherever possible from vending machines that come into the market just now.
There is a vending machine, selling running shoes on the street. It sells six sizes of shoes in 24 hours. As for tourists, this is a good choice indeed. If you feel tired when wearing a high-heeled shoes on the way, you could get changed shoes anytime, or when your shoes break on the way, it also would be a good choice. When would such a vending machine appear on the street beside you?
