Čtyřlístek CD-Romek 36: Jeden Čtyřlístek a sedm trpaslíků

Jeden Čtyřlístek a sedm trpaslíků or better known as Čtyřlístek: Fifinka má narozeniny is the 36th installment of the Čtyřlístek series, which was distributed together with the CD-Romek magazine. The interactive CDROM contains various PC games, the basis of which is always the adventure game Čtyřlístek, which is supplemented by various logic and action games, so that players can practice perception, memory, orientation and ecological thinking. Practicing the basics of the English language for children is also an integral part of the game.