The size of this model can only be printed in White or Black Versatile Plastic. There will be a Colour version available soon.
Wall thickness 1mm.
This model is double the size of the sizes and description from here.
http://rao.revues.org/680?lang=en (Figure 11 and 12) at 100mm flat face to flat face.
https://en.wikipedia.org/wiki/Roman_dodecahedron
Also available as:- Small for Plastic http://shpws.me/tTyc Medium for Plastic http://shpws.me/tTy4 Large for Plastic http://shpws.me/va7M Small for Ceramic http://shpws.me/tXbx Medium for Ceramic http://shpws.me/tUyM
Colour version available here
http://shpws.me/Rvek