Now, this might be a stunt because this was an TV ad. But online used car retailer Carvana has officially unveiled its first vending machine completely stocked with cars. This machine is standing at five stories tall, and its coin-operated. The glass tower vending machine can house as many as 20 used cars at a time. And the facility also includes a welcome center and three customer delivery bays to which the cars are dispensed. Well, see this cool vending machine below!