MyLifeUNIT Fingertip Moistener for Counting Cash, Set of 2 Pieces Finger moistener for accurate, easy counting, paper sorting and filing Ball shape moistener, non-toxic, odorless Pour some water into the cup, touch the floating wet ball with fingertip Nonskid base helps keep blotter in place Used by bank tellers, cashiers, mail room clerks and more, Case Color Sent Out Randomly