Möbius-Kantor configuration

The is a exotic polygonoid and 3-configuration. It has 8 triads and 8 vertices, with a triadic vertex figure. The cannot be realized in Euclidean space with straight edges. It can however be realized complex projective space.

Related polytopes
The is closely related to the Möbius–Kantor polygon, a complex polygon. The two have the same abstract structure.