Who is the Grown-up? is a series of educational picture books in which children and adults swap roles. In various everyday situations, presented individually in each story, our little heroes, a boy and a girl, help adults overcome problematic situations; the one they face as well as difficulties both grown-ups and kids often have in real life. At the end of every picture book, there is a Parents’ Page with some pedagogical advice for dealing successfully with the particular problems they may encounter while raising children.