The Caran d'Ache Supracolor Soft Aquarelle Pencils can be used in wet or dry techniques with limitless blending possibilities. The pencils feature exceptional lightfastness and covering power. The thick 3.7 mm core is surrounded by durable cedar wood, making for long-lasting, timeless pencils that can be used in a variety of applications. - Caran d'Ache Supracolor Soft Aquarelle Pencils - Assorted Colors, Set of 18, Special EditionCaran Dache Supracolor, 18PC EXCLUSIVE CLRS - Includes Buff Titanium, Light Cadmium Yellow, Gold Bismuth Yellow, Anthraquinoid Pink, Dark Cadmium Orange, Permanent Red, Perylene Brown, Hibiscus Pink, Quinacridone Purple, Blue de Nimes, Ice Blue, Chrysocolla Blue, Dark Phthalocyanine Green, Middle Moss Green 30%, Verdigris Medium, French Grey 10%, Raw Russet, and Velvet Black.