Tombow Advanced Lettering Set This set contains all the materials  you'll need to begin practising calligraphy. It includes a guide with instructions about the first steps on lettering.   Dual brush pens (1 nylon brush tip to control the strokes, vesatile and flexible just by adjusting the pressure; and 1 fine tip ideal for straight lines and handwritting). Odourless water based ink, you can mix the pens among them, with other markers and even with watercolour. This ink allows you to create gradients and mixtures. Suitable for professional illustrators, graphic designers, calligraphers, scrapbooking lovers and tattoers. Acid free, non-toxic inks. Content: 4 dual brush pens. 1 blending pen. 1 drawing pencil. 2 calligraphy pens. 1 permanent marker. 1 eraser Calligraphy guide with tips and tricks for mixing colours, flourishes and embellishing typefaces.