Elevated Icosidodecahedron
Here’s an installation I designed for the National Museum of Mathematics for the 2016 USA Science and Engineering Festival in Washington DC. The only construction materials are dowels, off-the-shelf end caps, and zip ties. It’s not actually a fully elevated icosidodecahedron; only the pentagonal faces are elevated.
![](http://studioinfinity.org/wp-content/uploads/2022/05/20160413_161910-1024x576.jpg)
And here’s another one from that event with the same construction technique; this one is a rhombicuboctahedron with its square faces elevated:
![](http://studioinfinity.org/wp-content/uploads/2022/05/20160416_110209-576x1024.jpg)