Click - Season 16 Episode 21 23/05/2015
Click visits the 3D print show in London and finds out if the technology is finally ready to go mainstream.
- Genre: News, Documentary
- Studio: BBC World News, BBC News
- Keyword: artificial intelligence (a.i.), technology, virtual reality, computer, internet, cell phone, science and technology, drones, facial recognition
- Cast: Spencer Kelly, Lara Lewington