Designed for adults, the books are filled with highly detailed patterns and intricate designs to color. The book also supplies you with 3D glasses to see the patterns and scenes pop off the page as you color them in! Hannah says "This is a fantastic way to see your drawings come to life! They first print has sold out - so a massive success , the re-print has started so hopefully they will be back on the shelves ready for Christmas!" Hannah has just completed another book based on New York, we look forward to seeing her drawings of this great city!