I tried telling my kids about colored toilet paper once. They didn't believe me. So, instead of trying to convince them that there used to be colored- even flower-patterned paper, I just added that "disbelief" to the list. What list you might ask? Why, the same one that Santa Claus, the Easter Bunny, vinyl records, black and white TV, getting up to change the channel, phones with cords, Atari, etc., etc., are on.