Rhombicuboctahedron curler units

Designer: Herman van Goubergen

Reference:  http://www.youtube.com/watch?v=TVtCcinsP9c&list=PL83B4618216D7989B by Jo Nakashima

No of units:  24 units.

Paper size used : 3" x 3"  

Difficulty: easy to make units and simple assembly.

Paper used: normal color printer paper

Time: 1 hour

Rhombicuboctahedron is an Archimedian solid with 8 triangular and 18 square faces. 
Further reading: http://en.wikipedia.org/wiki/Rhombicuboctahedron

Icosidodrcahedron - Rhombicuboctahedron - Cuboctahedron