1) Chewing gum
Found on
https://www.crosswordclues.com/clue/gumball-machine
A gumball machine is a toy or commercial device, a type of bulk vending machine, which dispenses gumballs, usually for a small fee. Originally one penny, the standard cost of one gumball in the United States is now one quarter. ==History== Although there were vending machines for stick or block shaped gum as early as 1888, the first machines to ca...
Found on
http://en.wikipedia.org/wiki/Gumball_machine
No exact match found.
