Hukaiwen Blueish Ink Stick Ink Block for Chinese Japanese Calligraphy and Drawing Hssy 62g Good for beginner practicing calligraphy or for mixing colors in painting. Color: middlenight blue. Made in traditional tech in all ages, the Ink grind well with bright luster. Absorbed well by xuan paper without smearing. Type: pine soot Weight: 62g(2.18oz) Package: paper box. With slight pleasant ink fragrance of pine. Since 1892. One of the most four famous Ink Blocks In China.Listed as intangible heritages of humanity.