What's the coolest thing you could print on a 3D printer? We're torn between two - space rockets, and a human skull.
Nasa's already got there on the rocket, and now you can tick off the skull too.
Watch below for the demo: at the OPM lab, iJustine puts her archaeology skills to use and unearths freshly printed skull.
The Morning Email helps you start your workday with everything you need to know: breaking news, entertainment and a dash of fun. Learn more