Demper tries to be a good king, but he has a problem. He has a very, VERY big temper. He will soon realize that there can be consequences when his temper boils out of control! Join the penguins of Iceburg as Demper learns an important lesson about keeping his cool.If your child is having trouble managing their big feelings, this book can be a fun and helpful resource. Kids and their grown-ups can see what Demper goes through and talk about the advice he gets. They can then brainstorm strategies to help themselves through similar situations.