In essence they are...2 between 9 and 10 weeks, and one at 6 to 7 weeks old. But they have been in the coop, this is their third night...fifth day in the run and coop. Tonight I went out to put them in, no chickens. They were already inside. I only needed to close the door. Next thing I know, they will know how to do that too...
Mine at 5 weeks I just found out today when I went and spied in the coop are ALL roosting on the high roost!