Rosie Dickins & Heloise Mab Paperback Series: Usborne Scratch Activities JUVENILE FICTION/Activity Books / General This scratch activity book is filled with magical mermaids and inviting patches to scratch. Scratch away whole patches to reveal hidden details, or scratch lines and patterns to create your own designs. - Every scratch-able page is accompanied by a page of mermaid-themed colouring and picture puzzles for even more activity fun. - Easy and relaxing, with satisfying results guaranteed. - Double-ended wooden scraper tool included.