Description: 【Visual Timer】: Large color dial,this timer adopts an intuitive time display design, allowing children to clearly see the remaining time, helping them better understand and grasp time. 【60Min/12H  】:Silent clock with 60min/12h , turn the knob to start ,It can help them improve their learning efficiency and self discipline. 【Reminder Function】:  Time management tool has vibration or ringing bell reminder;When the set time arrives, this timer will send a reminder to let children know that their study time has ended and it is time to take a break. 【Cycle Timing】: Kids desk clock, press the top button to enter cycle timing, no need to operate the knob, 25 minutes of work/study, 5 minutes of rest, automatic cycle. 【Portable 】: USB Rechargeable digital timers ,which is convenient  to use, portablem suitable for  classroom office kitchen school Size Chart: 8cmx9cm/3.15inchx3.54inch Package Includes: 1 Visual Timer 6 Stickers (Random) 1 Usb Cable  Note: Please allow slightly errors due to manual measurement and different monitors.