Like most mechanical pencils

Perfect if you

Delivered in a nice tin box

the paint can be applied directly to larger surfaces using brushes

The colors can be mixed with each other or with water to create color transitions and watercolor-like effects

tombow abt pro dual brush pen 5 set basic colours Painting on stones Like most mechanical pencilsBase colours from the Tombow ABT PRO colour chart in a pack of 5. The pens are alcohol based and have a soft brush tip in one end and a broad chisel tip on the other end. Perfect pens for all kinds of illustrations, sketches and drawings. We also sell the Tombow ABT PRO Dual Brush pens separately if you wish to complement your pack with more colours. You can see which colours are included in the image gallery or in the list further down on this page.