In the late 90s my grandson was three years old. It was in the evening after supper, not many children's shows on that hour, and he wanted to watch something. I was going through the channels for him and came upon curling. I said "would you like to watch that?", "ok," he said, and I went on in the kitchen. After about 15-20 minutes he came out and said "they got it all cleaned up now, Nan!"