Sexing help needed! 10 weeks old, 2 RIR 1 New Hampshire

[njeffrey]

 

[Habibs Hens]

1st pic cant decide but possible Roo
2nd pic cant see head but possible pullet
3rd pic pullet

 

[Nike]

1st pic cant decide but possible Roo
2nd pic cant see head but possible pullet
3rd pic pullet

I agree but the 3rd pics legs are SO big!