Looking for a film/series where children fill cans with feelings or store feelings in them?

All I know is that this series/film was shown somewhere on German television sometime between 2004 and 2016 and it wasn't a cartoon. The only action I remember correctly is that two children (maybe three), one male and one female, stored their feelings in a can. For example (perhaps it was the first and only…

Looking for a series from your youth/childhood. Anyone have any ideas?

Hello everyone, I have something challenging. For some time now, I've had a memory of an animated series in my head. It aired in the 2000s and 2010s. Whether it was specifically a children's/youth series or a typical Comedy Central animation, I don't remember. To put it roughly, I think it's about a clumsy boy…