Slots have come a long way since Charles Fey’s three-reel original. We’ll take...

https://www.oddee.com/7-surprising-inventions-that-turned-slot-machines-into-digital-games-79667/

Slots have come a long way since Charles Fey’s three-reel original. We’ll take you from coin-fed machines to Bally’s Money Honey and the first electromechanical wonders