A simple “Do it yourself” video by the YouTuber Mrwhosetheboss, can turn your smartphone into a 3D holographic video viewer.
When you pair it with a “hologram-ready” video, this device will create an illusion that you are observing the 3d image that floats. You need a CD case, a tape, pen, ruler, graph paper and a sharp knife to make this device.
The videos that make use of this device play the video in all four directions, and when reflected in the panes of the new device, they look like a 3d floating hologram.[jwplayer mediaid=”1348″]