Rhombohedral Lattice in Hexagonal Prism (60 angle: cubic close packing)
Supplementing the translational Bravais lattices, these lattices, according to Prof. Menzer show how the natural crystal structures transition. Models are approximately 20 cm high. Primitive cells are identified by means of colored rods. Models are constructed to the same specifications as the KS7997 and may be ordered as a set or individually.