Palm size and compact, annotation, a great addition for 写経. yanshan body size: Approx. 74 x 44 x 12 mm) 鋒鋩 rough and fine, more balance, softness and comfort is good, color is black or dark indigo stone, the gloss is rich and smooth skin and beauty as a tool as well as attractive. Black Hard 粘板岩 for its properties are resistant to compression, bending low water absorption rate, no chemical effects and do not transformation of not even after a century to the masses. Besides, the stone is natural skin pattern for their elegance and you are not even always 見飽kiru soft black hair and have a mellow Womens Beauty. 油煙 ink, pine smoke ink, which is ink well downstream. Pale ink artwork; once 磨xtu to dark powers even when The distribution of the spray with water to thin the ink may be better 墨色 are also excellent as ever. ☆ In The patterns of the relationship on the muscle, yanshan surface on the stone (粘板岩) Quality. ☆ Made of natural stone for your stone patterns may vary from one side one side. ☆ One of our patterns are surface on one side. ☆ Item Size are shown in actual size and may vary slightly.