👉 Tessellation is a design technique in which geometric shapes are arranged to create a pattern or image. In other words, it involves using patterns on a grid or surface to form a shape that can be seen as a three-dimensional object. Tessellation can also refer to the process of creating tessellations from regular polygons, which are polygons with all sides equal and all angles equal. Tessellated designs are often used in art, architecture, and design to create beautiful patterns and visual effects.