A polygon is a flat two-dimensional shape with straight sides that are fully closed. Polygons can have any number of sides, and also divide into groups of regular and irregular polygons. Regular polygons have all sides of the same length and same angle. Irregular polygons sides can vary in length and angles. In modern-day tech, polygons are used to create 3D models, but we use them for cursors. A Colorful Polygonal cursor for you to make your screen more colorful and fun.