Slot machines used to fill casino floors with massive 50-foot banked setups,...

https://www.bookmarking-maze.win/slot-machines-used-to-fill-casino-floors-with-cabinets-over-40-inches-tall

Slot machines used to fill casino floors with massive 50-foot banked setups, packed into cabinets over 40 inches tall. Today, those same games fit neatly on a 6-inch phone screen, offering the same reels and bonuses in your pocket