One way to understand it is to think of us as two-dimensional creatures, shadows on the ground.
Similarly, it is difficult to see how there could be any circulation of the blood in a two-dimensional creature.
The plot of Fez revolves around Gomez, a two-dimensional creature who lives in a flat, 2D world.
A two-dimensional creature can see only one two-dimensional slice of a sphere at a time.
Yes, followed by a two-dimensional creature, it would be utter madness, continuing forever without reason or beginning-to us, simply a circle.
Allel's people were like two-dimensional creatures, constrained to crawl over the surface of a three-dimensional globe.
Dr. Stone then has his secretary order several new pairs of the meteoric eyepieces, and tries to track down the patients sought by the two-dimensional creature.
She discovers that her powers were never lost, but were instead overwhelmed by the two-dimensional creatures' strong emotions.
Postulating a two-dimensional creature, you could pile a million of him up and still have no thickness at all.
Suppose we're two-dimensional creatures on a plane surface.