Link to PCCS (Nippon Seijinko color system) 24 color phase ring. Acryla gouache is printing a Mansell sign on the tube, so it is a useful tool for color management. Also, since there are 24 colors linked to PCCS, If you adopt it as a school teaching material you can understand the nature of color through color mixture and you can study together with placement practice. We use excellent pigment with less discoloration.We are sellers of Japan. To satisfy our customers, we will do our best. International Buyers - Please Note. These charges are the buyers responsibility. We do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior. The item "Holbein artists' ACRYLA GOUACHE acrylic paint 20ml set of 102 colors D434 F/S" is in sale since Thursday, July 26, 2018. This item is in the category "Crafts\Art Supplies\Painting Supplies\Paint\Gouache". The seller is "skmt01" and is located in Yokohama. This item can be shipped worldwide.