The Orbit student and class crystal lattice model sets come with parts to
build the 7 basic unit cell types: 3 cubics, hexagonal, monoclinic, triclinic and trigonal.
Cutting the 10cm bonds is required for most of them. You can build all 7 at once with the 68848W
but not the 68828W.
Click on "Buy/Quote" button for quantity prices & freight options.