Weiting for children 2

We need someone to write some scripts or story boards for 20 or so ebooks for Ipads.
For children 3-7 years that will listen to the stories and see a picture and text.
Each page will consist of one picture and a few lines of text, so the child can hear and see the text which is mirrored in the illustration.
The idea is similar to the Mr Men books. Each character has a certain character trait, like for example “Naughty”, “Sleepy”, “Busy”, and so on. Each character can be an animal or a phantasy character, like “Naught Cow”., Busy Kate”; Sleepy Cat”, ea.
As a start we need 20 such scripts. Each page with only 15-30 words and each script containing 15-25 pages.
We expect the script to be in English, although that will not be the language this will be published in.
We are also looking for someone for a similar job, but that’s advertised separately.