My mother used to practice calligraphy, so I'm selling these as it felt wasteful to throw them away. I don't know much about calligraphy myself, so please refer to the photos to make your judgment. Please consider purchasing only if you understand that these are used items. Length: Approximately 8cm Width: Approximately 2cm Thickness: Approximately 1cm Thank you for looking. #InkStick #BrushPen #Calligraphy #Shodo (Calligraphy) #HighQualityInk