With the soft core Prismacolor Premier Colored Pencils, you can bring out the soft side of any illustration or art project. The box contains colored pencils with creamy cores, the artist's preferred choice for layering, blending, and shading. The pigments in Prismacolor colored pencils are of an unparalleled caliber, and the leads can be sharpened to an exact point with strength. This implies that you will be able to transition between strong lines, subtle blends, and fluid shadowing with ease. Soft, thick cores are perfect for shading and shadows Richly saturated, fast-setting pigments extremely even and smooth color laydown Strong, thick leads are ideal for adult coloring books because they don't break or chip easily.