These are marking implements, typically filled with ink or paint, used in the game of bingo to indicate called numbers on a player’s card. They are readily available at arts and crafts retailers, including a well-known chain specializing in such goods. An example of their use is marking a square after the announcer calls “B-4” during a bingo game.
The availability of such items from diverse retail sources ensures players can easily access the necessary tools to participate in bingo events. Historically, alternatives such as beans or coins were employed; however, specialized markers offer a more convenient and less disruptive method of marking cards. This accessibility contributes to the popularity and ease of playing the game in various settings, from community centers to professional bingo halls.
