Acronym	rah
Name	rhombihexahedron, compound of 3 cube
	© ©
Circumradius	sqrt(3)/2 = 0.866025
Inradius	1/2
Vertex figure	[43]
Coordinates	(sqrt(2)/2, 1/2, 0)   & all permutations, all changes of sign
General of army	x3w4o
Colonel of regiment	(is itself locally convex)
Dihedral angles (at margins)	between {4} and {4}:   90°
Confer	risdoh
External links

This compound is a special (and thus rigid) case of risdoh. It can be vertex-superimposed to snu in the same way as risdoh (with full rotational freedom) can be vertex-superimposed to sis.

Its intersection kernel is a not all unit-edged variant of the chamfered cube.

Incidence matrix

 24 |  2  1 |  2 1 || 1
----+-------+------++--
  2 | 24  * |  1 1 || 1
  2 |  * 12 |  2 0 || 1
----+-------+------++--
  4 |  2  2 | 12 * || 1
  4 |  4  0 |  * 6 || 1
----+-------+------++--
♦ 8 |  8  4 |  4 2 || 3