Casino history lives in the objects people handled: marked cards, roulette...

https://www.historyfiles.co.uk/support/historyES431-Cards-Wheels-and-Reels.htm

Casino history lives in the objects people handled: marked cards, roulette wheels, and slot reels. In 1895 San Francisco, Charles Fey’s workshop helped turn a simple reel machine into a lasting part of public entertainment