Now over 90 years old, Dick Van Dyke has been a cultural icon for decades. He still hasn't retired but the longtime Hollywood standout has definitely slowed down in recent years. Long gone are the days of The Dick Van Dyke Show, and Mary Poppins, so let's take a look back at some things you would have never known about this legend.1. He was a ridiculously tall child.He was already over six feet tall before he turned 12. He wrote about being 6'1" by the time he was 11 in his book, Those Funny Kids: A Treasury of