The file 'FCC (Face Centered Cubic) Structure 3D Printer Model' is (stl) file type, size is 596.6KB.
This is an unitary cell of a Face Centered Cubic structure. It is very common in metal alloys and crystalline structures. I made it because 3D printing allows us to get a full perspective of what it would look like. When you have the object in your hands and you can play around with it you fully understand this sort of things.
FCC.stl | 1.6MB |