It is our lucky day because not only do these pizza vending machines exist in Japan but they also exist here in the US! So far they are located in Cincinatti and Rochester but are quickly expanding. It is the idea of having access to hot pizza when you are in the mood for it at any hour! The pizza machines make pizza 24 hours a day with any choice of topping.
With hope and popularity this idea will expand. And if you didn't know, Little Caesar's pizza now has self-serve machines where you order the pizza ahead of time and just go in to pick it up at the desired time to cut out the human interaction middle man. We are closer than we think!