Magic Cubes Stereoscopy 1

Stereoscopy is a picture showing something from 2 angles. For each eye another picture. Our brain will merge these 2 pictures and tell us it is 3-dimensional.

to see this 3d effect you have to look cross-eyed till you see 4 instead of 2 cube arrangements, then try and match the 2 inner cube arrangements till you see only 3 all together, then just focus on the center image and it should pop up in 3d!