Sanford Color Pencil KARISMA COLOR 72 Set Multicolor. Colored pencils have a very soft core that allows you to draw smoothly and with the desired touch. The homogeneous structure of the core makes it easy to mix colors on the screen to produce intermediate colors and gradations. The highly pigmented core allows you to apply paint evenly and neatly over a large surface. It is also possible to paint in layers. International Buyers – Please Note. Thank you for your understanding.