Stories for children and adults, for reading and storytelling, for chuckling and contemplation. Who hasn't read "Struwwelpeter" as a child? Yet nowadays, no child knows the inkpot as a writing tool anymore. The "Tailor with the Scissors" no longer frightens children today. The "Soup-Kaspar," symbolizing hunger and emaciation, hardly plays a role in our lives. Many of our children, however, face issues with lack of movement and obesity; they spend hours in front of the television today. "Hanns-Guck-in-die-Luft" has become more of a "Hanns-Guck-auf-den-Bildschirm." The new vices and dangers of our time are vividly described here in Cyber-Peter. It addresses the mobile phone in children's hands, noise and violence, smoking and alcohol, graffiti, lack of exercise and fast food, procrastination, and dangers on the street.