This application visualizes the relationships between the convex, regular-faced polyhedra. The 120 solids presented here can be transformed into each other by a network of operations. Select a solid below to manipulate it and to explore its relationships with other polyhedra.
Previously, previously, previously, previously, previously, previously.
https://levskaya.github.io/polyhedronisme/ is another tool like this, perhaps a little more flexible.
So many of these killed me in Elite.