Bingo has come a long way from paper cards to digital play, especially with...

https://www.inter-bookmarks.win/bingo-has-evolved-from-paper-cards-to-digital-play-making-it-easier-to-enjoy

Bingo has come a long way from paper cards to digital play, especially with UK-style 90-ball games. Auto-dabbers now mark numbers for you, making the game easier and faster