Time Timers
"How much time is left " This ingenious tool is designed to promote an efficient use of time, master the concept of time, encourage autonomy and independence, achieve better time management, see elapsed time in a sound-sensitive environment, etc. Just move the red disk counterclockwise to the desired time interval: the disk diminishes as time elapses, until no red is visible on the timer surface. Silent quartz movement. Can be set at any point from 0 to 60 minutes. Requires 1 AA battery (not included). Indispensable with children with learning disabilities. Beeps when the time is up.