Solid shapes are three-dimensional objects that have length, width, and height. They occupy space and can be measured in terms of volume. Common examples of solid shapes include cubes, spheres, cylinders, and pyramids. Each of these shapes has distinct properties, such as the number of faces, edges, and vertices. Solid shapes can be found in everyday life. For instance, a basketball is a sphere, while a box is a cube. Understanding solid shapes is important in fields like architecture and engineering, where designing and constructing objects requires knowledge of their dimensions and properties.