The program has been designed to aid children to tell the time and set a clock. It is recommended for use with children of between 4 and 9 years old, and in situations where practice of these skills is needed. The option available to choose time intervals of one or five minutes ensures that interest is retained even when using the program with children at the upper end of the age range. The program expresses time in minutes past the hour, in line with the widely used digital clocks and watches.
