Tombow ABT Brush Pens are dual tipped with a fine tip for precision drawing, and a flexible brush tip. Colours can be mixed together and used as watercolours. Perfect for creating cards, producing motifs, sketching, drawing, illustrating, hand-lettering, journaling and much more. This set includes N15 Black, N055 Process Yellow, N173 Willow Green, N296 Green, N346 Sea Green, N535 Cobalt Blue, N555 Ultramarine, N606 Violet, N665 Purple, N755 Rubine Red, N845 Carmine, N879 Brown, N899 Redwood, N905 Red, N925 Scarlet, N947 Burnt Sienna, N977 Saddle Brown and N985 Chrome YellowFeatures & Benefits Acid free Odourless Dual-tipped Water-based