Slot machines have come a long way from their days as bulky cabinets over 50...

https://celebmeadow.com/from-floor-standing-machines-to-pocket-screens-the-shrinking-footprint-of-slot-games/

Slot machines have come a long way from their days as bulky cabinets over 50 feet tall on casino floors. Now you can play similar games on phone screens just 6 inches wide