I was looking for a trick that is easy to perform, is extremely easy to carry, has a decent "wow"
factor, and appears impromptu. For me, this meets those requirements.
The video tutorial
is good, with a couple of different handlings.
The prop is good as well. I had been
worried it might require a delicate touch, but the bit that makes the gimmick work seems robust
enough that it should not need to be babied.
At the end, everything is clean and can be
examined.
If you have been looking for a pen-through-bill trick, this one is good and I
would recommend it.