Magic Tricks

It doesn't get any easier than this. You alread carry Sharpie markers, so this doesn't raise suspicion. I primarily use it with coins. I do a retention vanish and use the Flash Pen as I reveal my empty hand; or I'll perform a Coins Across routine and at the end, as I have the spectator open their hand, utilize the flash.
Everyone sees the flash...so far, no one has given a second thought to the pen. I thought it would be obvious. But to laypeople, it truly isn't. Or doesn't seem to be so far. It's bright. Charges quick and easy. Excellent accessory/utility item for the money!