WUWEOT 2 Pack 60-Minute Visual Timer, Mechanical Countdown Timers Kitchen Timer, Classroom Teaching Clock for Teaching, Meeting, Cooking, Working

WUWEOT 2 Pack visual timers don't require any batteries to operate. just turn the central knob clockwise to set your time, Any occasions that need setting minutes within 60 minutes, Ring sound start to alarm user when the dial disappears. Imagine that time left is easy to perceive at affairs processing. Handle things and manage time in brief with a convenient tool, This is the purpose of the time visualize countdown alarm timer we are designed to manage task time and work efficiently. Best tool to help children understand the concept of time. Recommended for parents and teachers, especially special education and early elementary teachers.