Hendecagonal-dodecagonal duoprismatic prism

The hendecagonal-dodecagonal duoprismatic prism or hentwip, also known as the hendecagonal-dodecagonal prismatic duoprism, is a convex uniform duoprism that consists of 2 hendecagonal-dodecagonal duoprisms, 11 square-dodecagonal duoprisms and 12 square-hendecagonal duoprisms.