ALEX Art 12 Twist-Up Crayons let artists color in a new way. Each 6.5in. crayon looks, feels and works like a pen only they’re crayons! Twist the bottom and the crayon tip feeds out of the plastic holder. No need to sharpen when you run out of crayon, just twist for more. Includes 12 crayons in plastic holders. Recommended for children 3 years of age and older.