aw I've seen even they sell a leash to walk them around, though they really free roam in the orchard. I've seen videos of a hen that was trained to play the keyboard, I'm a musician, haha if it were permanently at home I'd train her to be my band member. Jokes ago, we usually underrate animal's intelligence and hens can be very sassy and smart. I went to visit her yesterday and she (among all the rest) recognized me and came forward for the cuddles while the rest ignored me. She remembered me! aw!