Here is a cool 3D Hologram Fan that lets you display vivid holographic videos and photos at your place. It lets you upload and display MP4, AVI, MKV, GIF, JPG, and PNG files thanks to 256 LED beads. This hologram fan also has a expandable metal bracket.
You can mount this to the wall or simply put it on your desk. It has a resolution of 512*512px.