Ames' Room 5

This one has fascinated me for a long time. From what I understand, the room has unrealistically crooked dimensions, and when one person looks through the peephole at two people standing on opposite sides of the room, the room appears to be a "normal cube", and the two said people appearing to be completely different in size.

I have never viewed an Ames room "live", but from the pictures I have seen, I can sort of understand how it would create the effect.