What is another word for coin machines?
Pronunciation: [kˈɔ͡ɪn məʃˈiːnz] (IPA) 
There are several synonyms for the term "coin machines." These include vending machines, cash machines, change machines, and coin-operated machines. While vending machines dispense products such as beverages and snacks, cash machines usually refer to ATMs where people can withdraw cash from their accounts. Change machines are specifically designed to exchange paper money for coins, while coin-operated machines require coins to operate, such as arcade games or payphone booths. All of these machines have one thing in common: they require coins or cash to function. Different types of coin machines can be found in malls, public places, and amusement parks to facilitate transactions and entertainment.
