The MY FIRST EMOTIONS series does a great job of writing situations with which toddlers will relate. This one is set in a preschool classroom and the little tiger is frustrated because everyone is playing with fun things and no one will share. I found the solution, without the aid of a grown up, a little unlikely for toddlers to come up with on their own but it is a good example of how to deal with anger and calm back down. This is a great book to start having a conversation about those big, tough emotions.