The adult colouring phenomenon shows no signs of slowing and the trend has turned us all into artists as we reap the benefits of "creative therapy". The Ultimate Colouring Book offers an abundance of colouring projects for keen artists. With more than 300 amazing artworks - including mandalas, optical illusions, nature scenes and oriental, floral and vintage patterns - the book offers excellent value for money and contains enough material to keep even the fastest artists entertained for weeks. So pick up your pen, add colour and create a masterpiece, and in the process achieve a sense of mindfulness - and true accomplishment.