Crayola Twistables Crayons never need sharpening - just give a twist to keep the color going! The durable plastic barrels are clear and let kids see the color inside while protecting it against breakage. This pack offers 24 Mini Twistables Crayons in assorted colors with special effects including metallic, neon and rainbow varieties. This item encourage kids to make art and promotes creativity as well. Great for kids ages 3 and up.