•  A parallelogram has 4 sides that are straight.

A octogon has 8 straight sides.

A Sphere has 1 face and no edges or corners.

•  A Hexagon has 6 straight sides

•  A Triangle has 3 Straight sides

A Rhombus has 4 straight sides

A cube has 6 faces, 12

edges, and 8 corners.