Color mixing guide: the color wheel shows color, from basic principles and color mixing results on the front side; around the paint wheel, then you find the color mixture results in the , to learn the color in a fun way Easy to Identify: Each Color Wheel helps show which colors are complimentary, and how they go (or don't go) together. Your Good Assistant: Wheel with indicators for complementary, split complementary and color schemes; how to tint and shade, primary, secondary and tertiary references, and more. Wide application: the relationship wheel is suitable to use when painting, quilting, tattoo design, interior design, having craft projects, and home decorating; Great for artists, teachers, kids, painters, designers, and tattoo learners size: 23 x 23cm Material: Paper colour: As shown Package Contents: 2 x color wheel Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.