Crayola Twistables Colored Pencils, Assorted Colors 18 ea ( Pack of 11) When the tips of these colored pencils wear down, kids just twist up for a new coloring point. They're clean and efficient - no messy shavings. With 18 cool shades to choose from, kids can complete coloring book images in any subject imaginable. 18 non-toxic Crayola Twistables Colored Pencils in various colors.