Even though I wasn't able to get all five packs, I had really good customer service. I called ahead giving them the Item # and the lady said they had nine on the floor and asked if I wanted them to hold them for me. I said sure and that I'm looking for a complete set. Unfortunately they told me they could only find three unique ones, but they held them for me under my name. I went to TRU about half an hour later and went straight to customer service, where the lady handed me four packs. I guess as I was driving over there they managed to find a fourth one. I still went to check the aisle anyway, and they still had three left. And yes, I realize that 4+3 = 7 and not 9, but who knows where the other two packs went. In any case they were quite helpful, but still no Ray/Exploding Stay Puft yet.