Geometrical shapes are fundamental figures in mathematics, defined by boundaries, dimensions, and properties. They include basic two-dimensional shapes like circles, squares, triangles, and rectangles, as well as three-dimensional forms such as cubes, spheres, cylinders, and pyramids. These shapes are essential in geometry, engineering, architecture, and design, providing structure and organization in various fields. They help in understanding spatial relationships, measurements, and symmetry. Geometrical shapes are widely used in everyday life, from construction and art to technology and graphic design, making them a crucial concept in both education and practical applications.