Unlike those sold elsewhere these shock pens actually write - this feature adds to the chances of fooling the victim. When your victim pushes the end of the pen to release the ball point, they will get a shock! Want a great laugh? Give your friends an electric shock pen next time they ask to borrow your ink pen! Imagine leaving this on the bosses desk! Great gag gift.
To write with this pen, simply twist the silver end of the pen to produce the ball point. Twist again to retract. | 
