Arist Andrea Mastrovito created this huge installation out of cutouts from repurposed text books. The giant piece was inspired by H.G. Wells' The Island of Doctor Moreau, and is aptly titled after the novel.
huge
Submergence, a huge installation done by a group of designers called Squidsoup, is currently on display in Oslo, Norway. Submergence is made up of thousands of suspended lights, which have motion sensors that respond and illuminate as you move through it.