Contains 6 educational stories that relate the adventures of a brother and sister who learn some simple methods to save water.
ach story consists of five illustrated cards which need to be used in the order given, following the story script in the CD.
The set comprises on MP3 CD featuring 6 stories and 30 large illustrated cards with a self-correcting system.
The MP3 CD contains an educational guide with the texts of the six stories.
The duration of the six stories is 20 minutes.