NOTICE all the 60 minutes mechanical time MUST rotate clockwise to 55 to wind up first, then rotate counterclockwise to any time you need, IF NOT, IT MAY CANT RING. The deviation is +/-5% in line with industry standards. All mechanical time managers are not exactly accurate to the second. High Quality Kids Time Management, Useful for time management of baking cooking yoga exercise rest facial mask leaning teachers and children. Kitty Cat Cute Kitchen Timer, Made by environmental ABS plastic, 4.33 X 2.76inches appropriate size , lovely kitty cat design add an adorable point of interest to your kitchen gadgets, easy to use and clean. Necessary Cooking Timers Reminder, Kitchen tools for each family, easy use and making cooking fun. Safety Best Service, 30 days full money refund, any problem just contact us, we would reply within 24 hours. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and well make you feel satisfied.