JOY Ultra Silent Visual Timer Round/Square 60 Minutes Countdown Alarm Clock Multifunctional Self-discipline Kitchen Timer Time Management Tool

Power supply method:1AA Battery(not include) Package Includes:1 pc TimerMaterial:ABS Color:pink,purple,blue Size:Square:9.59.54cm(3.743.741.57in),Round:10.34.510.3cm(4.061.77*4.06in) 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. 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.