Assertion: cube's square | /r/Synonym | facet
Facets:
Source sentences:
text: A 3 × 3 × 3 {\displaystyle 3\times 3\times 3} Rubik's Cube consists of 6 {\displaystyle 6} faces, each with 9 {\displaystyle 9} colored squares called facets, for a total of 54 {\displaystyle 54} facets.