Bests & Worsts Reviews from Amazon

I paid $5.40 for this item. There are 4 tubes in each pack. I thought I was getting 4 packs, which would be 16 tubes. What I actually got was just 1 pack of 4 tubes. One pack of these cost $2.25 at Dollar General and even less at Walmart. This item is ridiculously over-priced. This listing needs to be more clear about what the customer is actually getting.