Moodles are a new therapeutic doodling concept brought to you by Parragon Books Ltd. Moodles presents Happy, a doodle book with the power to change your mood Packed full of ideas and illustrations so that your moodles can enhance your happiness. Unleash your mood on the page - admire it, mock it, or marvel at it - all you need is a pen or pencil, imagination and an open mind. This illustrated collection of ideas to draw will enhance your mood wherever you lie on the happiness spectrum.