A 3D-printed Möbius strip (top) and two odd-numbered metarings (middle and bottom) (IMAGE)
Caption
A 3D-printed Möbius strip (top) and two odd-numbered metarings (middle and bottom). These are all non-orientable objects that will necessarily have a point along the ring that does not deform.
Credit
Xiaofei Guo
Usage Restrictions
Free to use within the context of this study
License
Original content