A Real Pomodoro Task Timer. The pomodoro technique is a time management method based on 25-minute stretches of focused work broken by 5 -minute breaks. We have preset 5, 25 minutes for you, you dont have to set it every time by yourself. Other similar cube timers in the market are not real pomodoro timers as they dont have preset 5, 25 minutes. Rotating Productivity Timer with Gravity Sensor. We have preset 5, 25, 10, 50 minutes for gravity sensing mode. You only need to flip the timer to the preset number with facing upwards, and then it will automatically start to countdown. Flip the timer screen facing upwards to stop the timing; Flip the timer screen facing downwards to reset it to zero. Support Custom Modes. You can also adjust this digital timer to other values that you want as it supports 00-99 minutes and 59 seconds timing. You can also adjust it to countdown mode or stopwatch mode. 3 Volume Levels: Silent/High Volume/Low Volume. In silent mode, the vibration is noticeable at your desk without disturbing others nearby. High volume: 90-100dB; Low volume: 70-80dB. Great for Work, School, Office, Kitchen. This cube timer with stylish and aesthetic design is a great present for students, friends, or coworkers, and families, people with ADHD, using it for work/ office, back to school & off to college/ classroom/study, workout, kitchen, etc. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.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. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!