1. Productivity timer ideal for individual or small group use; this 99-minute countdown clock helps maintain focus, organization, and concentration. 2. The timer features 6 preset timing intervals: 3, 5, 15, 30, 45, and 60 minutes. Simply rotate the timer to start the countdown. Its unique cube design is and engaging, encouraging effective time management. 3. Dual timing modes: The hexagon-shaped timer includes both countdown and count-up functions. In addition to the 6 preset and custom countdown options, the count-up mode activates when the timer is placed bottom side up and stops when positioned upright. Timer range is 00:01 to 99:59. Simple setup for convenient use. 4. Suitable for a variety of applications, including office tasks, meetings, studying, reading, workouts, cooking, and classroom activities. A versatile tool for numerous time-management needs. 5. Dimensions: 3.5 inches in height, top width 2.6 inches, bottom width 2.36 inches; weighs 0.37 lb. Requires 2 x AAA batteries (not included). Features a flashing backlit display for visual alerts. Easy to operate. Power Supply: 2 x AAA batteries (not included) Color: Black Material: Plastic Package Contents: 1 x Timer Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.