I also got that deal. At first I thought it was on sale because they might be coming towards the expiration dates but I found that not to be true. I think it is very well worth it for $6.99 to get an item that costs $5.99 along with another item that costs $11.99, if you do the math that is close to an $11 savings. I'm glad that you made this post because I completely forgot to inform everyone of this but I would also act fast because I got mine about a week ago and I am sure they have limited quantities.
-Justin