The colors are vivid， smooth and bright，pencils soft lead easier to shade and blend. It just glide effortless over the paper，and absolutely looks nice.ARTIST GRADE QUALITY and DESIGNS - Our pencils we're made to the highest of standards which makes them usable for soft & delicate designs or bold & firm artwork. Other common uses have been Adult Coloring Books， Drawing， Sketching， Portraits， as well as advanced techniques such as Layering， Blending， or BurnishingGREAT FOR ADULTS OR ARTISTS - Whether you're looking for a beautiful set of pencils for Adults Coloring Books， for a relaxing hobby or for the art project - You'll find this set to be perfect!SAFE & NON-TOXIC: they are completely safe for use by anyone， including children and pregnant womenMETAL TIN CASE: Well protect your pencil from damage and make them easy to carry.