Selecting perfect colour combinations has never been easier! By popular demand, Joen Wolfrom has designed a durable,colour-accurate, double-sided, multi-purpose colour wheel that is perfectly sized for use in your studio, workroom, office, or sewing room. It's easily transportable! One side of the wheel features 24 pure colours with 4 essential colour-plan wheels for each colour. The opposite side shows a range of each pure colour's tints, shades, and tones. Pure-colour wedges are slotted so you can audition colours (fabrics, paint swatches, etc.) alongside them to ensure a perfect match.