Very cool! I wrote code to do this back in 1995 for a company called 3DCOM. We supported full color, full page prints from a sequence of 24 images, each from a slightly different angle to produce a 3D "holographic" printout. the effect was so good you could stick your finger into the image. At the time (the dark ages of commodity printer technology) it required an EPSON inkjet that could do at least 1200dpi. After pr…
EDIT: Don't get me wrong, I think it's neat this service finally exists!