Slot machines have come a long way since the bulky cabinets that could be over...

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

Slot machines have come a long way since the bulky cabinets that could be over 50 feet tall in early casinos. Nowadays, you can play the same games on a phone screen just 6 inches wide