London based artist Greg Barth has used 3D printing for some pretty incredible stop-motion animations for a recent commercial he produced. The commercial was for an online electronic music platform call Hello Play!. He used 3D printing to create instruments which were able to show the sound waves, ones which collapsed upon themselves and more. The work is really quite incredible as you can see in the animated GIF below. For more pictures and GIFs, and the full commercial that Barth created, check out the following article: http://3dprint.com/34578/stop-motion-hello-play/