At reddit, this video was titled "Petting a VR cat," which set the viewer up to be horrified. That's not what this is at all. No, this is a demo for a virtual reality anatomy education program. With a move of a finger, you can disassemble this cute cat (which does not exist, really) into component parts such as its skeleton, circulatory system, and/or muscles. See an exploded view or even slice it. The virtual cat doesn't mind at all, I swear. You can download the Cat Explorer program from Leap Motion if you have Windows and a VR device.