Simple categories matching polyhedral:

• mirror,
• prism,
• structure,
• shape,
• property,
• object,
• solid,
• tower,
• morphology,

Members with property polyhedral:

• pyramid,
• box,
• pentahedron,
• building,
• cuboid,
• rectangle,
• single_layer,
• new_construction,
• hexagon,
• cylinder,
• triangular_prism,
• prism,
• runway,
• affine_hull,
• square_pillar,
• sculpture,
• centered_cube,
• hexagonal_prism,
• triangle,
• roads,
• crystal_model,
• cuboid_shape,
• pentagonal_prism,
• octahedron,
• kelvin_cell,
• trivial_facet,
• fcc_cube,
• octagon,
• sphere,
• cube_shape,
• polyhedron,
• dimension,
• polygon,
• tetrahedron,
• polygon_mirror,
• polyhedral_volume,