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Beautiful glass paperweight cube laser etched with the famous Calabi-Yau manifold structure. According to string theory, spacetime is not 4-dimensional, but actually 10-dimenisional. However, we can\'t see those other six dimensions and the theory is that it is because they are compactified, or \"rolled up into such a small shape that they are unobservable to the human eye. Calabi-Yao spaces may be that submicroscopic shape. There are many such spaces, but being 6-dimensional, they are difficult to illustrate. This model is a 3D cross-section through a likely space. This image is truly spectacular and beautiful.
Cube comes in original manufacturer magnetic box that is lined on the inside with Styrofoam. It also comes with rubber feet with adhesive that can be applied to the cube.Dimensions: Approximately 3.125\" cubed.
Weight: Approximately 2lb 13oz, 3lb 1.6oz with box
![Rare Calabi-Yau Manifold 3.125\](img-large/g/pyAAAeSw1XFqGvDR/s-l1600/Rare-Calabi-Yau-Manifold-3-125-Square-Laser-Etched.jpg "Rare Calabi-Yau Manifold 3.125\")
