From search of external encyclopedias:
Zonohedron (Computing) [Oriented matroids] [Zonohedra] [Polyhedra] The left-hand pane displays four sets, which are displayed in a ...
Cubes (Category) [Zonohedra] [Volume] [Space-filling polyhedra] ...
Rhombic hexecontahedron (Computing) [Zonohedra] 3D geometric shape ...