Sistema Alternator is a huge sculpture made out of an aluminum frame and welded circuit boards. The whole piece uses various recycled computer parts, such as keyboards for lips. There's a chair inside for a video presentation. The sculpture was made by Colectivo GIB, an Argentine art collective consisting of Cristina Galera, Pablo Irrgang, and Florencia Botindari.
Link via Dude Craft | Artists' Website