Ricorumi DK Shrooom Book. Create wonderful wonderland magic with this book. 16 designs include beetles, snails, frogs, chanterelles, toadstools and wild mushrooms all in a variety of colours that make them spectacular to look at. All designs are done in the infamous Ricorumi DK, Lame, Nilli Nilli and Twinkly Twinkly. Make sure to pick up the corresponding Ricorumi DK Shrooom Yarn Colour Pack, as this has everything you need to complete all creations from the book. Shop the complete Ricorumi collection, including Ricorumi DK Shrooom Book. Earn Loyalty Reward Points on all purchases. FREE Delivery options also available.