Time management Help the people who have weak sense of time, poor implementation capacity, procrastination improve their time management and achieve effective work and orderly life, no matter children or adults. Fit for many occasions Our visual analog timer could be used on many occasions, It helps teachers to allocate students school time effectively; its also a great assistant for the management of work time at office; it assists parents to supervise the childrens time over study and games. Simple concept and useful minutes visual timer When time expires, the Red disk disappears in clockwise direction. Time management tool for classroom, office, home and special needs. Easy to use no loud ticking Ideal for sound sensitive quiet environments. Durable and well made. Small and cute. Product Parameters size: 3. 1 inches x 3. 1 inches x 1. 6 inches(bottom)/type: battery operated(batteries needed)/countdown time: 60minutes or less.