It’s called Sophie, an incredible iPhone 4 case integrated Polaroid printer. If you’re curious, let’s go on checking.
The Sophie is an innovative design concept designed by freelance designer Mac Funamizu. As we can see from the images, the Sophie actually is multi functional iPhone 4 case, but unlike those common iPhone 4 cases with stands, the Sophie features a built-in printer, which work well with iPhone 4 camera. This means you can take photos and print them with the iPhone 4 just like a retro Polaroid camera. And each photo will feature a QR code and geo tagged map that link you to the digital version on social network such Flickr.
Undoubtedly the Sophie is absolutely great idea, but unfortunately, we have no idea when the design concept will become reality.
Incredible iPhone 4 Case with Polaroid Printer Source