This is one episode in a children's television series shown on British television in the mid 1980s. It uses that traditional Czech puppet form - black-light theatre and it has a very Czech theme. All of which is not surprising because it was written, directed and performed by my Czech friend Hannah (Susan) Kodicek. Hannah was the person who taught me pretty much all I know about collecting mushrooms and also introduced me to the Czech Republic. My son had a picture book of this story and loved it.