This is a calligraphy set used in elementary and junior high school. I bought it at school. I have washed the washable items, but please note that some ink may remain on the ink stone. I didn't use it very often, so I think it's generally clean. There is a little ink on the inside of the bag. Everything in the photos is included. *The brush roll, brushes, and leftover ink are listed in the New Year's calligraphy set.