Breathe Deep, Little Sheep: A Calm-Down Book for Kids

A sweet, beautiful children's book encouraging the little ones to practice mindfulness. I didn't love this, though, because I found the language a little too complex for the really little ones - and yet I found the art a little too simple for the older ones. Is this aimed at toddlers? Preschoolers? I also wondered what the research and evidence from child psychologists is in terms of encouraging kids to work through their strong emotions. Sweet, but I'm not sure I would recommend this to others.