1.QualityThe kitchen timers made of high quality metal and rubber, it is strong and durable. 2.How to use the cooking timerRotate clockwise for 55 minutes, then counterclockwise to set the required time, please follow the instructions, otherwise there will be no sound. 3.Beautiful design timers for kidsThe cartoon design is cute and beautiful, which greatly improves children's concept of time management,Such as cooking, baking, reading, homework, jogging, assignments, special needs and much more. 4.70DP mechanical, no batteries required The kitchen timer cute has a built-in 70db alarm. The bell will ring immediately when the time is up. It gives you more control over your time. It will stop after it rings for a few seconds.