EpicCube.com -- Epic Cube
EpicCube.com
As of August 30, 2015, no live official trademarks were found on USPTO.gov for the exact term
Epic Cube could be developed into a tech site.
Cube domains are pretty popular. We should know; we recently sold a lesser cube domain for four figures.
A very memorable URL that sums up what kind of cube site this could be: EPIC!