Bingo evolved from paper cards carefully marked by hand to digital play, making...

https://travisoaru894.trexgame.net/why-is-online-bingo-more-flexible-than-going-to-a-hall

Bingo evolved from paper cards carefully marked by hand to digital play, making the game smoother and more accessible. With 90-ball bingo, players now use auto-dabbers that mark numbers instantly, so there’s no risk of missing a call