hese Lyra Rembrandt Polycolor Pencils are oil-based giving you precise control when drawing on paper, without any wax build up. They are highly pigmented, lightfast and water-resistant so you can enjoy your bright artworks for years to come. These pencils are ideal for fine detailing and can be blended and overlayed giving your work unique effects.These pencils are AP certified as non-toxic for your peace of mind, they are ideal for beginners, artists and hobbyists alike. Each pencil can be used on a variety of surfaces including cardboard, plastic, wood, textiles and more. Packaged in a metal tin making this set is an ideal gift.Included Colours White (01). Lemon (07). Orange (13). Pale geranium lake (21). Dark carmine (26). Light blue (47). Prussian blue (51). Sap green (67). Apple green (70). Van Dyck brown (76). Venetian red (90). Black (99).