 Compound of two truncated tetrahedra

The compound of two truncated tetrahedra forms a polyhedral structure that is intriguing in both geometry and topology. A truncated tetrahedron, which is one of the Archimedean solids, is created by truncating (slicing off) the corners (vertices) of a regular tetrahedron, resulting in a solid with 4 triangular faces and 4 hexagonal faces.