"No!" Button

The "No!" Button

I saw this button at a local toy store before Christmas and if I had a little extra cash in my pocket I would have totally bought it. Well actually I would have bought it there on the spot except that I couldn't think at the time of any practical reason to own this awesome button except that it's so awesome. 

This button just seems genius, a great way to say "NO" back to your kid who keeps yelling "NO!" at you all day. Right? Or will it not work? Kids always seem to get the upper hand one way or another. It's their cuteness, they were designed that way. 

I thought about getting this button for work. My friend at work has the "Easy" button from Staples. I thought this would be a good partner for it. It would be fun. Every time someone comes to ask for help, just push the button. "NO!" It would be funny.