1. Abundant Quantity: You will receive 36 finger counter clickers in random colors. Hand counter clicker can be applied as a gift to share with your family and friends. 2. Materials: Our digital counter is made of plastic, wear resistant, not easy to fade, strong and reliable, with an automatic shutdown function. If the counter remains inactive for a long time, it will turn off the power to save battery power. 3. Adjustable and Comfortable to Wear: Our clickers for counting rings are made of silicone material, which will not wear your hands, and adopt an adjustable design. You can adjust them to a proper size according to the size of your wrist, which is not easy to fall off your wrist, and can bring you a more comfortable wearing experience. 4. Design: Our number clicker counter has a compact design so you can put it in your pocket or bag when you're not using it. It has a 5 digit LCD display that can count up to a maximum number 99999, and can be reset to 0 simply by pressing the reset button. Note: this counter cannot subtract numbers.