Slot machines used to fill casino floors with cabinets over 50 feet tall,...

https://www.bookmarkingtraffic.win/remember-when-slot-machines-stood-over-6-feet-tall-with-40-plus-inch-screens

Slot machines used to fill casino floors with cabinets over 50 feet tall, packed with flashing lights and heavy hardware. Today, you can play those same games on a phone screen just 6 inches wide