The thick, soft cores of Crayola Mini Color Pencils won't break easily under pressure. They are perfect for coloring projects that require color mixing and blending, and the vibrant color choices in this set are perfect for coloring books and crafts. These 3-inch colored pencils are perfect for small hands, and arrive pre-sharpened and ready to fill all of your coloring needs. Ideal for school projects, coloring books, and crafts, the reusable storage box makes it easy to take this colored pencil set anywhere your creativity takes you. Plus there's a handy built-in sharpener for colorful creativity on the go. Hinged Top Box with Built-in Pencil Sharpener. Retractable: No; Eraser (Yes/No): No; Graphite Color(s): Assorted; Color Family: Multicolor.