Some Party City locations sell bingo daubers in packs of 12, 24, or 36. They are made of plastic and come in a variety of colors, including pink, yellow, green, blue, and purple. Party City is known for their vast selection of party supplies and toys, but are they also known for their bingo daubers? Bingo daubers are small, round objects that are used to cover the bingo balls in a game of bingo.