There’s fun in watching your food or drink appear in the tray below as if by magic, excitement if the machine gives you an extra item by mistake, and despair if the contraption eats your hard-earned money in error. Today, vending machines are devices of convenience, made so there are fewer steps in the buying experience for customers and fewer humans in the hiring experience for merchants.īut vending machines are more than that. The first vending machine was invented by Hero of Alexandria in the 1st century CE, using a counterweight system to dispense holy water to temple visitors who deposit a coin, to prevent visitors from taking too much holy water from the fountains unsupervised.
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