| Kleinian groups Where we enter the wonderful world first envisaged by Felix Klein. These pages where inspired by <A HREF="http://klein.math.okstate.edu/IndrasPearls/"target="new">"Indra's Pearls" </A>by David Mumford, Caroline Series and David Wright. |

| 3D inversive geometry Where we we find ways of filling spheres with spheres and do other strange things with this simplest of all 3D objects... |

| 3D Fractals Different species of fractals in 3D... |

| Circle Packings Where we discover the art of assembling kissing circles, and find out what Doyle spirals are. |

| The M.C.Escher flavoured pages Where we find impossible geometry, tesselations and even the Droste effect. |

| Advanced geometry Where we find Penrose, Voronoi and hyperbolic tilings..and where we have some fun with circles and spheres.We also encounter math surfaces, plane-filling curves, knot dynamics and take a mathematical look at the shape of Planet Earth. |

| Simple geometry Things like Celtic knots, spirals and 'Looms". |

| Fractals Fractal images, including general 3D fractals and the *Mandelbulb*. |

| Movies Movie collection |

| Biomorphic fractals Biomorphic: resembling or suggesting the forms of living organisms |

| Topology movies Topics in topology |