If you've been wondering just what parts let Google's Project Tango tablet work its 3D mapping magic, iFixit is more than happy to show you. The DIY repair outlet has torn down the experimental Android slate to reveal a truly unique sensor array. While it resembles a Kinect at first, Google notes that it had Mantis Vision build a custom infrared projector (which bathes the world in a light grid) that works in tandem with the 4-megapixel IR camera; there's no way you'd replace either with off-the-shelf parts. The big, dual-cell 2,480mAh battery was also made to order, since the ATAP team wanted to let developers draw as much power as necessary for their 3D-savvy apps. The Tango tablet is undoubtedly a very clever design, then, but you'll have to handle it with kid gloves if you ever try it -- you probably won't get another one if it breaks.