PolyBookmarks for L. Nobre G.
- A Teacher's Guide to Building the Icosahedron
- GRAFICA Obscura
- Polycell's Home Page
- Descartes's Formula.
- Book: "Polyhedra" by Peter Cromwell
- Virtual Reality Polyhedra
- Famous Curves Index
- V.Bulatov's Polyhedra Collection
- Jim Plank's Origami Page (Modular)
- The Geometer's SketchpadŽ
- The Math Forum Home Page
- Graphics Archive - Lord Kelvin's Conjecture Disproved (II) by Stuart Levy, John Sullivan, Ken Brakke
- The Geometry Center Welcome Page
- The Geometry Junkyard
- 52B - Polytopes and polyhedra