Fez is a type of hat that is round and has a tassel on top. It's made from soft material like felt or wool and is often red in color. Think of it like a big colorful muffin that you wear on your head! It's a very popular hat in certain parts of the world like the Middle East and North Africa. People wear fez for different purposes such as for national, cultural or religious reasons. It's a very special hat that is often associated with tradition and heritage.