A couple of days ago, a video went viral online that shows a guy holdin a single LED fan which shows 3d holograms displayed!
It provides a 3D Effect Format MP4 or GIF with black background, in a 450×224 resolution (in pixels)
But if you were thinking about buying this cool toy, think again! It’s priced at $500 !
It’s a great novelty and totally customizable, but we doubt it is worth this amount of money.