Home releases
The animated series has been released in many countries in different formats. Home releases are usually slightly different than the broadcast versions. For example on the original Dutch broadcast the end credits would usually contain an extra lyric; "Wat leuk dat je keek, tot volgende week, dan zijn we weer bij de VARA!" (lit. "Happy that you watched, see you next week, we'll be back again at the VARA"). This extra lyric would be removed from home release versions, as it would not make any sense. Or in the German version as it was "Das war's denn für heut', es hat mich gefreut, bis zum nächsten Treff hier im ZDF" (lit. "That was all for today, it was my pleasure, until next time here at ZDF"), which for some broadcasts was cut short, removing the reference to ZDF.