Leatherman
From Tardis Wiki, the free Doctor Who reference
A Leatherman was a multi-purpose folding tool.
Gwen Cooper used the knife blade of her Leatherman to break into the flat of Lucy Sobel in Grangetown. She was first introduced to the tool by a colleague in the police, who had called it "the thinking person's Swiss Army Knife". (PROSE: Slow Decay)
