Magiczne Drzewo Czerwone Krzeslo by Maleszka, Andrzej

A group of children discover a mysterious red chair born from a enchanted tree that makes wishes and impulses manifest in surprising and troublesome ways; as small fantasies escalate into real danger and chaos, they must uncover how the chair works, confront moral choices, and work together to stop the consequences and restore balance, learning about responsibility, friendship, and the limits of wishful thinking.