Happy set: Rare Ryuhou Seika brush, 1 mountain-shaped brush rest, 4 water-writing practice rice paper cloth, 1 piece, with 3 bonus items, a calligraphy set to start immediately. This is a famous Chengni inkstone, one of the Four Treasures of the Study. It is an inkstone loved by Chinese calligraphers. A valuable item with a significant weight. "Hiryu" (Flying Dragon) has a very symbolic meaning, and historically, it is an indispensable item among the Four Treasures of the Study. Please enrich your calligraphy collection with this. Size approx.: 17*11*2 cm Weight approx.: 561g #Inkstone #ChengniInkstone #DuanInkstone #FourTreasuresOfTheStudy