I saw this in a recent issue of Trailer Life with about a dozen other cute little "swiss army" tools that are handy to keep in your trailer.
It's msrp was only $14.99 but I found it for $11.99 at Home Depot.
I was really impressed that it has a hammer complete with claw that is heavy enough to pound the crap out of something if needed. Plus it has wire strippers and cutters! I've been stripping wires with a steak knife for my entire life and have only recently bought a real wire stipper.
Is this adorable or what?