Yes, but it's basically a soldering iron connected to a transformer. It's being long and narrow doesn't help when it needs a power cord. A vapor chamber would have to be attached to the end, as well as a glass pipe to draw the vapor through.
I would start by looking for a
small heating element, then seeing if it could be run on batteries. If this device has to be plugged into a wall socket then there's no point trying to make it look like a cigar.
On the other hand,
the Egar may be just what you're looking for. It's also available in cigar model. Only question is whether it gets hot enough to vaporize your weed.