title: Compound of tetrahedra
text: # Compound of tetrahedra
  
  A compound of tetrahedra might be:
  
  * Compound of two tetrahedra – stellated octahedron
  * Compound of three tetrahedra
  * Compound of four tetrahedra
  * Compound of five tetrahedra
  * Compound of six tetrahedra
     * Compound of six tetrahedra with rotational freedom
  * Compound of ten tetrahedra
  * Compound of twelve tetrahedra with rotational freedom
  