The Triakis Tetrahedron

 

The triakis tetrahedron is one of the thirteen archimedean duals.

Vertex
Symbol
Wythoff
Symbol
No. of
Faces
No. of
Edges
[3]
Vertices
[6]
Vertices
Symmetry
Group
Dual Polyhedron
V.3.6.6 2 3 – 3 12 18 4 4 S4 Truncated Tetrahedron