Pacific Arc - Soft Silicone Rib Set of 4 Sasaki & Co. Use MOP'R to create an

Use MOP'R to create an endless variety of effects that are harder to achieve with other tips

MOP'R paint is non-toxic

The simple design allows the extender to slide into the clip of the existing Blackwing ferrule and will work with any Blackwing pencil model

and Ultramarine

Made from high-quality metal with a simple but unique structure

Pacific Arc - Soft Silicone Rib Set of 4 Sasaki & Co. Use MOP'R to create anUse these silicone ribs for contouring, smoothing and scraping clay and other modeling materials. They are easy to grip and fit comfortably in the palm of your hand. These soft silicone provide flexibility and pliability.