This is a 138 sided Zonohedrified Rhombicuboctahedron. The base layer is 1/8" 
maple plywood, covered with thin multi-colored leather. The 252 face pieces are connected by 556 screws into 74 3D Printed Internal Connectors. Measuring approximately ~13.45" in Diameter. Polyhedral was created using Stella4D, with the internal connectors designed in Fusion 360.
Inside looks like this:
Okay…now you’re just making names up. 
Another cool one
Brain can’t process it, but my eyes love it!
That’s just…wow!!
I’m not smart enough to figure out what they’re supposed to be called. Maybe stella is just making them up.
Wow! Nice !
Do that up in a simple black and white pattern and you could have the least forgiving soccer ball ever!
Cool design 
Amazing!
Every time you share one of these things, it makes me want to learn how to create things like you do
Love the style and the process.
So amazingly awesome.
LOL, that truly made me laugh out loud.
