Most of this book are the presence of Monsieur-Madame that many children love, and the endeavor characters (like "Where is Charly") ... The - is that for a child of 4 years, this is very simple, because the characters are large and very awake children of this age! So in 15 minutes the activity is made and the completed book. Rest we can resume to review 1-1 characters for the name.