4 countdown & stopwatch timers, use on a PC or any IWB.
Also for teachers, parents & children at home with a PC or Mac
All can be set to countdown any given number of seconds and minutes. They also can be paused and reset. All have feedback when the time has run out.
Egg Timer Countdown
The sands of time run very quickly, finish before the last grain falls.
Stopwatch / Countdown
Two timers in one. Either use the stopwatch or the countdown timer.