"Kleks and the Invention of Filip Golarz" is a unique journey into the world of imagination, where every experience and skill gained can become a weapon in the fight against the looming evil. This time, Professor Kleks is forced to return to reality and confront the technology that threatens children’s dreams, while at the Academy, his place is temporarily taken by his loyal bird, Mateusz.

The story is full of extraordinary questions: can Ada Niezgódka's love for the robot Albert restore his human heart? Will Filip Golarz's invention – tempting children with the promise of a life without imagination – forever change the way they think? And does fantasy still have the power to defeat modern technology?