Caran d'Ache Pablo Colored Pencils are a superior permanent colored pencils. Perfect for mixed media applications. The Pablo line is complimented by the Supracolor Aquarelle pencils and Neocolor pastels that come in the identical 120 colors, so they can be used together. They have a hexagonal shaped casing and are end sealed with the same colored cap fo easy color identification. Each pencil is marked with color name and code. Caran d'Ache Pablo Colored Pencils have intense colors and excellent lightfastness. They are constructed with premium grade Cedar.