The Comet Clean and Flush refills in an 8 pack were only $1.99. I am excited about this offer because I had the comet toilet cleaning wands and refill before and they worked pretty well but I had only 2 left. (I also bought this set at Big Lots). I'm not sure what these go for at a regular price but it seemed like a great deal to me. You just use the head to clean the toilet and then flush it and it dissolves in the water. It's not too messy or too much work (and my toilet needs these) .