I am a self-confessed newbie to chickens. In June I bought a few little fluffy "silkie" chicks. Now that they are growing up (approx 3.5 months old), it is clear that they are crossed with something. But I have no idea what! I'm also wondering if they are little pullets or roosters. No one is crowing yet. They all have 5 toes, but their skin is grayish with blue-black spots. Two of them also have heavily feathered feet and legs. Here they are: Popeye Stella Slinkie Thanks!