Number one on the list

While driving to Orlando, I was discussing things we could and or would do. Alex would reply, that is not on the list. He had a list of the things he wanted to do. I could never get him to tell me anything on the list except for one. The LEGO STORE. He would say, "That is first on the list." He wanted to go right when we got in town, I said it is Sunday and we don't go shopping, we will have to go tomorrow. He said, "Ok, we go tomorrow." Here he is on his way