TIME MANAGEMENT — The 60-minute portable countdown timer will assist students, parents, teachers and professionals to manage their time wisely among tasks and to keep organization during their study or work time | SPECIAL NEEDS — The visual timer encourages organization and productivity for all ages, including those with autism, ADHD or other learning disabilities. The countdown timer enables a visual schedule to anticipate transition between rotating times | EASY-TO-USE — The silent ticking of the countdown timer enables students, parents, teachers and other professionals to perform basic tasks in a timely manner with no distractions — from doing homework, exercise to cooking | OPTIONAL AUDIBLE ALERT — The countdown clock provides an optional alarm feature that signals when a time interval ends, ideal for learning activities such as reading, cooking, and working out | PRODUCT DETAILS — The 3.25 x 1.75 x 3.60-inch countdown clock requires 1 AA battery (not included). The protective cover that comes off the clock's lens flips open to serve as a desktop stand to provide better support at home, school, kitchen or gym