Everyone knows the iPhone screen is better quality than what our eyes can see.
Now with this revolutionary accessory you can experience the full power of the iPhone's retina display with stereo vision!
Especially useful with augmented reality apps.
Convenient finger grips included.
In development: A helmet allowing one to wear the iNoculars all the time!
Disclaimer: I'm not responsible if you go blind from staring at the displays.

Just turn on the camera on two iPhones and insert them into the iNoculars to use!
Open an augmented reality app on one or both of the phones for even more fun!
NOTE: This thing has a large build volume. The only printers I know of with enough size are the MakerBot Replicator and the Ultimaker, maybe the MendelMax