Keeping to the preparation time is a breeze with the handy cooking timer. Simply set the desired time (up to 60 min) and look forward to a perfect egg, cupcakes or cup of tea. Batteries are not required for operation. To activate it, simply wind the cooking timer in beautiful vault button design fully and then set it to the desired time. The magnetic cooking timer adheres to refrigerators, oven or wall tables – handy! Use: The timer must be turned clockwise up to 60 minutes for use.