Description Dual-head design: Felt tip pens are thick and thin, the 0.4 mm fine head can be used for details when drawing, marking and sketching, and the 1-2 mm soft head can be used for shading and quickly coloring large areas in art projects. Bring an extremely smooth writing experience 120 gorgeous colors: 120 colors dual-head pen set. You don't have to worry about color matching. Whether you want to choose dark, light or pastel colors, this felt tip pen set can help you release it easily. Each set of felt tip pens contains primary and complementary colors, all colors are bright and inspire your creativity. .