Technology curators are people who are able to disentangle the science and logic of a particular technology and apply it to real-world situations and society, whether it is for social change, commercial advantage, or other purposes. The first U.K. Wired Conference had a test lab, where an independent curator selected technology that showcased radical technology advancements and their impact on society, such as the ability to design and "print" physical objects using 3D printers (such as a fully working violin) or the ability to model and represent accurate interactive medical and molecular models in stereoscopic 3D.[21]