Oh goodness that seems like fun! Though they are semi trained and when I pull the top of their box up and say come on, they will hop up and then fly over to the bed I lay on :3
Well I put them in a pet carrier, then placed it on the grass. They were so cute! Shy at first. They would go out, then back in. When they finally got all out they had a great time and stayed close by me and the pet carrier. They didn't won't to go back to the brooder.