Winners of the July/August 'WTHII game' with the correct answer.

A lot more people than I expected knew the correct answer to this month's WTHII. It is indeed the Flashing LED Mouthpiece.

Great for Halloween coming up shortly. And they're very cheap, about $20 for 2 dozen of them. Yes, I bought two dozen to give away at the 2017 meet-up! (Click Dick's Log & Blog on the right & down to read about our 7th annual meet-up in NYC.)

They're here on Amazon & they're Amazon Prime: http://amzn.to/2wr8KoB

About three dozen people had the right answer, so we picked a dozen at random. And here they are:

It is an LED that is worn like a denture and flashes inside your mouth. I've seen people in clubs wearing them.... Dave Ward

"Flashing LED Mouth Guard". It makes your mouth flash different colors. John Hattan.

Looks like a LED flashing mouthpiece. Keep up the LED gadgets, everybody

loves LED Bill Hall

It's a party in your mouth, a.k.a. an oral light show, perhaps a tooth disco. Kyle

It's an LED you put in your mouth, and I hope Dick demonstrates -AngelRose

My guess is a led mouth piece, Mathew Bradfield

It's a light up mouth guard. Thank you for making me feel old and remember my old raving days in clubs. Amanda

I took my daughter to Main Event and low and behold there on a hook was flashing mouth. That is what the heck it is. Todd Glovka

I actually know what this is because I found one in my back yard after Halloween night. You put it in you mouth sort of like a upper denture and it flashes. Rich Bagood

My guess is that it is an LED mouth piece. Michael Gendron

It's a Flashing Mouthpiece to make one's teeth & lips glow at the disco! Great fun at parties.

R. Osinski

It looks like a LED Flashing Mouth Light Scott Nelson