[2] Akademia Pana Kleksa takes place at a magical academy for wizards run by the eccentric professor Ambroży Kleks (Ambrose Inkblot).

[2] The book follows Adaś Niezgódka (Adam Contrary), an unhappy, bullied 12-year-old boy who is guided to the academy by a raven blackbird.

In 1983, Akademia Pana Kleksa was adapted into a two-part feature film of the same name, directed by Krzysztof Gradowski [pl].

[3] On 8 December 2022, a teaser for a new Polish screen adaptation was released: Akademia pana Kleksa (film 2023) [pl] (Kleks Academy, 2023), directed by Maciej Kawulski.

[4] The film stars internationally known actor Tomasz Kot as Mr. Blot, and Antonina Litwiniak as Ada, a female version of Adaś Niezgódka.