Transdimensional Pocket Knife

Transdimensional pocket knives are exceptionally helpful tools with literally infinite gadgets attatched. Rumour has it that the first was a Sue's duex-ex-machina, but however they came to be, the plotholes incorporated in their construction allow for maximum storage efficiency, as well as a steady weight of Feather Light at all times. Each knife can be modified to the taste of its particular owner, as additional features can be added at will.

Known Features
 * knife
 * flashlight
 * duct tape supply
 * flamethrower
 * portable waterfall (presumably a fire extinguisher)
 * Instant Shotgun Dispenser

There are also, without any doubt, down sides equal to if not worse than the aforementioned Good Points, but as yet they have not been discovered - or, at least, not reported by any agents who live to tell the tale. Beware.

They are kept (*cough* hoarded *cough*) by Agent Sedri.