Heinrich Hoffmann was a German psychiatrist, who also wrote some short works including Der Struwwelpeter, an illustrated book portraying children misbehaving.
Der Struwwelpeter is a super-popular book for the kids by a German author, Heinrich Hoffmann. The book consists of 10 rhymed stories with pictures, most of which are about little boys and girls. The critics call it a moral guidance for the little one...
