Pentagonal-hexagonal duoantifastegiaprism

The pentagonal-hexagonal duoantiwedge or phidafup, also known as the 5-6 duoantiwedge, is a convex scaliform polyteron and a duoantiwedge that consists of 2 pentagonal-hexagonal duoprisms, 10 hexagonal antifastegiums and 12 pentagonal antifastegiums.