Countdown Letters (and Numbers) Game
The Countdown Letters and Numbers Game comes courtesy of http://www.subtangent.com
As always, I would like to stress that I am not responsible for this content but have used the source code under the terms set out by the creator of the above website. This is a freely distributed piece of software that I hope many children will enjoy either in class or at home.
May I suggest that if you wish to enjoy the Numbers Game, I have always used the following website with my classes: http://www.dilan4.com/maths/countdown.htm