⏲️ A timer clock is a device or tool used to measure and display the passage of time. It typically consists of a circular dial or digital display with numerical markings that indicate the elapsed time in hours, minutes, and seconds. Timers are commonly used in various contexts, such as cooking, sports, and scientific experiments, to track and manage time-based activities. They can be set to count down from a specific duration or count up to measure the duration of an event. Timers are designed to provide a visual representation of time passing, allowing users to monitor and control their activities more effectively.