70 feet long

Addy LOVES the movie "Tangled" and is obsessed with Rapunzel and all of the other princesses. She has a Rapunzel book that she likes to read constantly. I was reading it to her the other night before bed and there is a part that says, "Rapunzel's hair is 70 feet long." When I read it Addy looked closely at the picture and said, "That's not her feet, that's her hair." I tried to explain to her that feet is a body part and also a measurement, but she wasn't really getting it.