Ideal for use with adult coloring books, Prismacolor Premier Colored Pencils feature rich, artist-quality pigments for smooth, even application of color. The premium pencils thick, robust lead resists cracking and chipping and is strong enough to be sharpened to a precise point. Pencil Type: Drawing; Lead Color(s): Canary Yellow; Barrel Color(s): Canary Yellow; Barrel Material: Wood.