You've seen a cord phone?!

Martin you were born in 21st century. Mummy wonder when you've seen cord phone? Mummy believe you have seen cordless phone and mobile phone. However, every time you see fax machine, manometer or the pen with spiral cord on top or just see spiral cord, you will put your hand next to your ear and say hello (喂). Daddy said you're big man in a small body. Mummy sometime feels that way too.