[shetlan]

I'm guessing that the five and ten are the fakes.

As for passing the pen test:
I've never considered the pen test an important or worthwhile venture - nobody uses the pens and they're use is actually prohibited by many retail companies (the pens promote laziness and are only 60% accurate).

If you want to beat the pen, you simply need stop it from touching the paper - you need to coat the paper with something that stops the pen from touching the paper. This substance must also contain no starch. From here, it's a matter of checking the labels of different hairsprays.