60 Minutes Visual Timer Round/Square Ultra Silent Countdown Alarm Clock Visualization Self-discipline Kitchen Timer Material:ABS Size:Square:9.5*9.5*4cm(3.74*3.74*1.57in),Round:10.3*4.5*10.3cm(4.06*1.77*4.06in) Power supply method:1*AA Battery(not include) Color:pink,purple,blue Package Includes:1 pc Timer_x000D_ Features: It is an ideal time management tool for kids and adults. Farewell to procrastination and developing a sense of time. Easy Timer for Kids and Adults: Twist the setting knob clockwise to set the countdown time you need then wait for the colored disk disappearing. It is an awesome visual timer for toddlers, kids, adults, and seniors. because it is simple operability and readability. You don't need to worry that the ticking noise makes you disturbed. The timer includes 3 modes:mute ,low, and loud. You can choose the mode you need on different occasi This countdown timer can be applied on different occasions, such as at home, kitchen, at school, and at work. It will be a professional kitchen timer, classroom timer, study timer, and productivity timer. _x000D_ _x000D_ _x000D_ _x000D_