Design-wise, 3D World's three-lens shooter looks like a camera experiment gone wrong. But the reason the 120 Tri-lense Stereo Camera was fitted with an extra pair of eyes is so that it could take "3D images." Here's the catch though. You'll need a special viewer to make it all work. So in the long run, you might be better of snatching one of these for your next 3D photo shoot.
Now in 3D! [Gadget Lab]