This one’s a chopped-back version of the Great Ditrigonal Dodecicosidodecahedron (W81): I haven’t chosen to make it yet, though I have done the Great Rhombihexahedron (W103) which is the cubic counterpart. So it’s Science Museum photos for the model itself, but I’ll add a couple of photos of the Great Ditrigonal Dodecicosidodecahedron for comparison. Look carefully and you’ll see the red parts of the true model are more hollowed out, demostrtaing the amazing chopped-back structure here.
