Daniel and his friends are excited to be able to try the new instruments at Music Man Stan’s Music Shop. But Katerina Kittycat really wants to play the triangle. She gets very,very mad when someone else picks the instrument she wants to play. Music Man Stan helps Katerina find ways to deal with her mad feelings – like taking a deep breath, counting to 4 – and then dancing and stomping and singing.

The show’s own verdict is on its page.