"Join Mr. Smack on one of his wacky and crazy adventures! Explore a variety of different places and help Mr. Smack find a brand new hat! It will not be easy but, with your help Mr. Smack can do it! " Mr. Smack Buys A Hat is an educational book that teaches children about a variety of different common places that they will likely visit in their daily life. They will learn about why people go to the gym, the bakery, the movie theater and more!