- As time elapses the red disk disappears. Large enough to see from a distance. Easy to keep track of time. Helps even the youngest to understand how much time is left.
- You never need to replace batteries. Make sure to wind-up the timer every time before setting countdown minutes.[ Loud Audio Alerts ] Making it clear when time has expired.
- Best tool to help children understand the concept of time. Recommended for parents and teachers, especially special education and early elementary teachers. Not suitable for ticking-sound-sensitive users.
- Measures 7.5x7.5 inches. No batteries required. One-handed operation. Stands on its own / hanging on the wall / sticks to a magnetic surface.
NEW ITEM IN ORIGINAL PACKAGE. 
FULLY FUNCTIONAL AND COMPLETE.