10 year old Kuba lives in Warsaw and collects stones. He obtains a fragment of a magic stone, the Sagala, and searches for the other parts. That leads to an adventurous trip through space and time, into the past to various cultures of the world. Difficult tasks have to be solved to finally obtain the complete stone. The series has 14 episodes.
Bylo to na kanálech:
Ten nejlepší 
Policie Modrava 
Inferno 
