Click on the drawings to see the animations. The latest QuickTime Player can be downloaded from Apple's website www.apple.com/quicktime. Some animations show solids where facial tetrahedrons have been "inverted", i.e., these tetrahedrons are placed on the inner side of the surface pointing inward into the solid. |
start tetrahedraon |
first stellation: "stella
octangula" |
"inverted" stella octangula |
second stellation |
second stellation, some tetrahedra inverted and removed |
second stellation and inverted tetrahedra |