 |
| Symmetrical Half-way Point for Torus Everson, Carlos Sequin |
 |
| Klein Bottle, Carlo Sequin |
 |
| Internally Knotted Figure-8 Torus, Carlos Sequin Bridges Math Art |
 |
| Icosahedron Rinus Roelofs |
|
| Symmetrical Half-way Point for Torus Everson, Carlos Sequin |
|
| Klein Bottle, Carlo Sequin |
|
| Internally Knotted Figure-8 Torus, Carlos Sequin Bridges Math Art |
|
| Icosahedron Rinus Roelofs |
