James C Brett Rainbow Multi Fairground DK Yarn 100 g | Hobbycraft
2 Skeins Rainbow Soft Yarn 100% Wool Gradient Multi Color Yarn for Crocheting Knit Total Length 180m×2(196yds×2,50g×2) (10#) : Amazon.co.uk: Home & Kitchen
Darning Wool Set in Rainbow Colours — Collingwood-Norris
2 balls of rainbow soft yarn, 100% wool, gradient multi-coloured yarn for crocheting, knitting, total length 180 m × 2.50 g × 2) (11#) : Amazon.co.uk: Home & Kitchen
Rainbow Yarn – Black Sheep Wools
Rainbow 4 ply yarn, 100g skein, sparkly or plain, hand painted yarn - Twinkly Knits
Knitting Project Yarn 3 Ply Color Gradient Yarn 50g Rainbow Wool Yarn Hand Crochet Yarn Set Milk Cotton Thread Balls of Assorted Craft Kit Yarn : Amazon.co.uk: Home & Kitchen
Life's A Peach - Tencel - Organic Cotton Hand Dyed Rainbow Plant Fibre – Rainbow Fusions
Rainbow on cormo/silk 4ply/fingering weight. – Felt Fusion