Hendecagonal-great rhombicosidodecahedral duoprism

The hendecagonal-great rhombicosidodecahedral duoprism or hengrid is a convex uniform duoprism that consists of 11 great rhombicosidodecahedral prisms, 12 decagonal-hendecagonal duoprisms, 20 hexagonal-hendecagonal duoprisms and 30 square-hendecagonal duoprisms.