CMYcube CMY Color Mixing Cube Inspired by American artist Vasa Mihich, who developed techniques for working with colorful shapes based on simple Euclidean shapes in the 1960s. These CMY cubes colored with cyan, magenta and yellow primary colors on each surface. To fully appreciate these cubes, it is essential to observe them from different angles. Interesting optical illusion prism It's so much fun to look into the cube and see how the color changes. Happy Family Time Take this CMYcube with your kids to explore the amazing world of colors. Desk Decoration Perfect to place on a desk as home decor, it makes a beautiful desk accessory. PLEASE NOTE: Due to the way cubes are made at certain angles, very small imperfections may be visible. It is impossible to avoid.