Visible time tracking - Colored progress ring with digital display clearly shows time progress, making time flow easy to see. - Supports self-directed learning and builds a task rhythm that develops concrete time understanding and naturally integrates time management into routines. Interactive learning - Playful animal designs keep children focused, motivate exploration of time progress, and promote early time awareness. Silent time management - Fully silent timing with no tick sounds creates a 0-decibel environment for productive learning, helping children stay focused without distraction. Effective training - Countdown function and audible alerts strengthen time management skills; ideal for homework, reading sessions, and controlling playtime with motivating sound feedback. Use scenarios - Homework blocks: set a countdown and use the visible ring to track progress while working. - Reading sessions: time reading segments and rely on audible alerts when time is up. - Playtime control: manage transitions and limit play with visual progress and sound cues.