Creative Science Centre
Creative Science Centre: Drawing the Football
This article explores the shape, symmetry and surface structure of a football (or soccer ball, depending on your nationality) to see how this understanding can help one draw these sorts of complex shapes.
Creative Science Centre
Creative Science Centre: Shapes Platonic and Archimedean Solids
The 'Platonic solids' are three-dimensional shapes formed by putting together identical regular faces. Every corner and every edge is identical to every other corner and edge. There are five such 'solids': the tetrahedron, cube,...