  Strongly deformed oblate superheavy nuclei form an intriguing region where
the toroidal nuclear structures may bifurcate from the oblate spheroidal shape.
The bifurcation may be facilitated when the nucleus is endowed with a large
angular moment about the symmetry axis with $I=I_{z}$. The toroidal high-$K$
isomeric states at their local energy minima can be theoretically predicted
using the cranked self-consistent Skyrme-Hartree-Fock method. We use the
cranked Skyrme-Hartree-Fock method to predict the properties of the toroidal
high-spin isomers in the superheavy nucleus $^{304}{120}_{184}$.
