Super Mario Sound Effect Stylus Pen from Nintendo

You do not want to touch the button of this pen when sitting in a meeting. Or that is probably exactly what you want to do since you really shouldn’t.
The Nintendo Sound EFX Stylus Pen ($10) is both a traditional ball point pen and a stylus pen for your Nintendo DS. Each push on the button will play 1 out of 6 different sounds from the Super Mario games.