Perfect for arm knitting, finger crochet, or even extreme knitting, World of Wool's jumbo balls are a super soft unspun roving yarn that can also be used for needle and machine felting. This selection of dyed merino leaves you almost spoilt for choice - mix and match the fantastic shades in the range to create something amazing. Every giant 1000g ball comes with a generous 45 metres for you to turn into a cushion cover, blanket, or anything else you can think of!