>But then, I haven't found a good name for those >Sonobe solids. How about >pyramidized octahedron or icosahedron?
In italian we call them "ottaedro piramidato" and "icosaedro piramidato" that you can translate into the terms suggested by Meenakshi. Ciao Francesco "There's a fold in everything..." www.flickr.com/photos/mancinerie
