This Watercolour Postcard Book contains 16 cards made of the finest 250 gsm watercolour paper. The paper is acid-free, FSC-certified and quite thick to make the cards suitable for mailing. They are a joy to colour with a wide range of techniques, such as watercolour, ink, colour pencil, crayon, etc.
In order to get the best results, we recommend the use of high-quality colouring materials.
