(notions explained here)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/02/tripletcrystal-1.gif)
Triplet surface, principal and Levi skeletons and nerves (design by Daniel Bedats)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/02/normaltripletcrystal.gif)
Triplet crystal, skeleton and nerves (design by Daniel Bedats)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/02/decupletskeleton3dprint-1-885x1024.jpg)
3d printed decuplet skeleton (design by Daniel Bedats)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/04/decupletcrystal-854x1024.jpg)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/06/decupletcrystal.gif)
Decuplet crystal, skeleton and nerves (design by Daniel Bedats)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/02/octetcrystal-1.gif)
Octet crystal, skeleton and nerves (design by Daniel Bedats)
![](https://hausel.pages.ist.ac.at/wp-content/uploads/sites/229/2024/02/octetmediumcrystal-2.gif)
Octet crystal, big and medium skeletons, and nerves (design by Daniel Bedats)