Using these life counters is a breeze. In your tabletop game, CCG, or LCG, simply turn the dial to set the life or victory points. You can easily adjust the points as the game progresses. When it comes to maintenance, just use a soft, dry cloth to wipe them clean. Avoid using harsh chemicals or abrasive materials as they might damage the acrylic. Keep them in a cool, dry place when not in use. And remember, since they're made of acrylic, handle them with care to prevent any cracks or scratches.