Mr. Sunny Sunshine Smile Machines is one of a variety of books within this inspiring children's book series featuring Mr. Sunny Sunshine. This story adventure focuses on Smile Machines. What are they? Where do they come from? What are they designed to do and how do they aide Mr. Sunny Sunshine within this smile based campaign? These are some of the things that make learning about Smile Machines fun and interesting. Mr. Sunny Sunshine welcomes and looks forward to the opportunity to show a share these fascinating vehicles with his reading audience.