Magiczne drzewo (2003)

Kids fantasy series, 7 episodes
-Year: 2003-2006
-Year in film: 2000s ?  
-Country: Poland
-Who in bibs: boy ~  9 ?   
-Available on DVD: yes
-I own: yes, partly TV recording
-Bib occurrence: medium ?
-Rating:  3/10 ?
-Rating: ***
-Comment: At least one young boy in blue bibs (pictured, I don't remember his name). I saw parts of one episode recently on TV and some on the web. No entry at IMDb of this series. Not to be confused with the 2009 film with the same title (same director). I will check this series and other episodes the next broadcasting. German title (also the same as the movie "Der magische Baum" (translates The Magic Tree). I also saw some men in blue working bibs, but not sure if this is the film or the series.
Boy is very young. Rating 3 for now. But is probably a good family entertainment. Film and series are both released on DVD. Probably different actors, not sure if bibs in the movie.

Update: I have checked parts of all episodes. Obviously very few scenes. Also a girl in medium blue shortalls, skirtalls or more likely a short dress in ep Drewniany Pies. Also 2 men in blue working bibs in ep 6. Maybe also kids in snow bibs? The boy is even younger than 9 and fixing one of his straps. Episode Kostka.

https://biboverallsfilms.blogspot.com/2019/09/update-magiczne-drzewo-2003.html