Uploaded July 2026 | Updated September 2026, 2 weeks ago

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There has been two basic ways to view the cube within a cube illusion:

1.Cube in a room where three walls meet.
2. Bottom cubic volume removed from larger cube.


Now here's my way:

3. Hollow cube tilted at an angle where its three corners face the centers of the faces of each wall.

[A combination of 1. and 2. produces the hollow tilted cube 3.]

I apologize for the bad drawing, but the idea is there.
#cubewithinacube ##cubewithinacubeillusion