I had a light bulb moment as well. I was looking at the same well know Vendor site. I found a coin with "yes" on the obverse side and "no" on the reverse side. This is used to help you decide which product to use with your shave. I thought to myself I have a bunch of coins laying around the house. I could just assign "Yes" to the heads and "no" to the tails. I didn't have to spend $5.95 on a coin to help me decide what to use for my next shave.
You mean to tell me that it is unnecessary for me to play a self game of Rock, Paper, Scissors!?