Any idea what gender?

[The Hustons]

 

[The Hustons]

2nd chick

 

[The Hustons]

 

[The Hustons]

 

[The Hustons]

Chick #3

 

[The Hustons]

 

[The Hustons]

 

[mlrod1914]

In my opinion you have all pullets. I don't see any signs that one of them might be a roo.

 

[The Hustons]

Hey thanks a bunch! I really appreciate you taking a look for me !

 

[mlrod1914]

No problem at all. You might want to post some more pics as they grow a couple of weeks. If one is a roo, then they will start to sprout some pin feathers out if the back of the head that will become coarser hackle feathers. Also, look for the walnut comb to enlarge more than the others. Look for dominance. And lastly look to see if a waddle starts to grow.
I hope this helps. By the way, silke roos will generally crow earlier than other breeds. My roo started to crow at 10 weeks.