SMOOTH GEL CRAYONS. Rainbow eye-catching bright color, buttery texture, brilliant colors, and superior blending help you create works of art with ease. IDEAL FOR BEGINNERS. Perfect for beginners artist to learn the basics of drawing, coloring, and blending! They’re great on textures, dark surfaces, glass, mirrors, paper, posters. TEACHERS & PARENTS APPROVED. Silky gel crayons are loved by children, students and adults because of their ease of use. It is a perfect gift for holiday. CONVENIENT STORAGE. Crayons are stored in a plastic sturdy storage case with individual spots to hold each crayon, so you can always keep them neatly organized and on the go. SAFE FOR KIDS. This crayon is non-toxic, acid-free, conforms to ASTM D-4236, and is great for ages 3+.