low effort drawing of a cube done with only lines, can be interpreted as three rhombus stuck together around a point (y shape)

the same cube but with a cross on each face, so that each face is divided into four corners, can also be read as the same three connected rhombus divided into four corners each, or as twelve rhombus stuck together around a point (y shape)

the same cube, this time where each face is divided into ninths. can also be read as three rhombus stuck together around a point (y shape) that have been divided into ninths, or 27 rhombus stuck together around a point (y shape)

you ever try look at these drawings of cubes without reading it as a three dimensional object. parallelograms