Vending machines are automated machines that dispense a variety of products, typically snacks, beverages, and sometimes other items like personal care products or electronics. They allow customers to purchase goods directly from the machine without the need for a cashier or salesperson. Customers select an item, insert payment (which can include coins, bills, or electronic payments), and the machine delivers the selected product. Vending machines are commonly found in locations such as schools, offices, train stations, malls, and hospitals, providing a convenient means of access to quick refreshments or necessities. The technology behind vending machines has evolved, leading to more advanced models that can offer a wider range of products and payment methods, including contactless transactions.
Giant vending machines in Osaka have been artistically transformed into a vibrant installation, "The Parade of the Blue and Night Rainbow." The installation reflects Osaka's dynamic spirit and challenges traditional…