Slot machines once towered over casino floors with cabinets more than 50 feet...

https://enyenimp3indir.net/what-is-a-slot-machine-top-box-and-what-is-it-for/

Slot machines once towered over casino floors with cabinets more than 50 feet tall or screens over 40 inches wide. Now, many games fit comfortably on phone screens just 6 to 7 inches across