Rubik's Cube color images typically feature the classic 3D puzzle in various shades and designs. They are used for illustration, puzzle-solving guides, or simply as decorative items. The Rubik's Cube is a 3D mechanical puzzle that has 26 smaller cubes that can be manipulated to form different patterns. Each face of the cube has a different color, and the challenge is to return the cube to a state where each face is a solid color.