Tetraaugmented triangular hebesphenorotundaeic rhombochoron (EntityTopic, 15)
From Hi.gher. Space
The tetraaugmented triangular hebesphenorotundaeic rhombochoron is a bilbirothawroid discovered by Quickfur on March 21, 2014. It is an augmentation of the triangular hebesphenorotundaeic rhombochoron with 4 triangular hebesphenorotunda pseudopyramids. It is important because this augmentation makes it possible to diminish it in a different way that introduces bilunabirotunda cells, one example of which is D4.4.2. The augmentation causes the metabidiminished icosahedra to become icosahedra.
Projections
Centered on triangle between 3 icosahedral cells.
