We're sure you'll be able to find fun and imaginative ways to use these countdown clocks. From cleaning desks after a messy lesson, to quickfire tasks, or for showing longer durations such as for examinations.

• Digital Countdown Timer - Set your own countdown time limit with this fun digital LED countdown timer. There are quick buttons for 15/30/45/60 seconds, or set your own timer countdown by using the arrows. Store it with the "M+" button, and recall it any time later with "MR".