On the bright side of things though, I think you have the skills to help The Doctor out ... give you all the tools you need to make your own Sonic Screwdriver, get to the bottom of the Dalek's ...

Taking his place as the Fourteenth Doctor, a new look at Tennant in the role displays a revamped Sonic Screwdriver, prompting fans to wonder just what abilities the famed tool could possess in the ...