Cuesta algo más diluirla. Magnífico color y texturas
Calidad extraordinaria. Muy recomendable. Gracias
Estoy encantado con esta tinta, maravilloso. Gracias
The paper is good for drawing colourful flower, which can show the petal lively
Youtube movies about Kobaien inksticks and products.
We have launched our own YouTube channels to introduce Kobaien inksticks and products!
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Featured blog
To Our Customers in the United States — No More Surprise Fees, and a New Carrier You Can Trust
September 11, 2026
To Our Customers in the United States — No More Surprise Fees, and a New Carrier You Can Trust
Import Tariffs ( a small import tax ) — What You Need to Know
August 18, 2026
Import Tariffs ( a small import tax ) — What You Need to Know
Summer Closure and Shipping Schedule Notice 2026
August 5, 2026
Summer Closure and Shipping Schedule Notice 2026
In Japan, there are currently consecutive public holidays
May 2, 2026
In Japan, there are currently consecutive public holidays
Kobaien's Ryuun ink is back on sale again ( April 19, 2026 )
April 19, 2026
Kobaien's Ryuun ink is back on sale again ( April 19, 2026 )
Kobaien's Ryuun ink is temporarily out of stock ( March 10, 2026 ) .
March 10, 2026
Kobaien's Ryuun ink is temporarily out of stock ( March 10, 2026 ) .
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