Bingo started with paper cards and daubers, but digital play has changed the...

https://www.last-bookmarks.win/bingo-has-evolved-from-marking-paper-cards-by-hand-to-digital-play-with

Bingo started with paper cards and daubers, but digital play has changed the game. Today, 90-ball bingo is easy to enjoy on your phone, with auto-dabbers marking your numbers automatically