Make it easy to track numbers that have been called with our fully Customizable Bingo Dabbers. Simply remove the cap and stamp your disposable bingo cards. Features an hourglass-shaped handle to ensure a firm and comfortable grip. Constructed from durable, high-quality PE plastic, sponge nib and a customizable thermal shrinkage film. Perfect for arts and crafts with the kids or for more commercials usages in bingo halls and casinos.