We bought 8 chicks, 2, golden sexlink, 2 silver laced wyandotte, 2 partridge rock and 2 ameraucana. They were a week old when we got them and now they are about 5 1/2 weeks old. The older they get the more different they look. These are my first chickens but I'm thinking we ended up with 3 ameraucana or maybe two ameraucana and one partridge rock and something totally different. One is much larger and has more colors than the others. Maybe it's a roo?