I have 23 baby chicks in my dining room. As babies do they grew really fast so we are trying to keep up until they are ready for the junior coop. Right now they are in a dog crate. And they can get out through the bars. So we did what we had done before, an extra line of twine around the bottom layer of bars and cardboard boxes up against the sides. You know how this is - its like three days before they are too big to get through the bars. Anyway, I was working with the dog to get her to accept these new arrivals. Poor puppy she just wanted to play with them! She licked one's butt and flipped him end over end! But she was working on knowing that these are not toys and not snacks! W went out for a few hours and what do you know? We come back to a complete chicken break out!! They had somehow managed to move the one box juuuuust far enough away they could squeeze out. And about 15 of them were out popping all around the dining room! And there was one sad looking doggie Giving me the worst look!! But she didn't eat a one of 'em! Good Girl!!!