Never heard of BYC being a hatchery, was it one of our sponsors? If so, it is up to you, but really, sexing mistakes happen, especially on smaller birds, since they are so tiny as day olds. Not much the hatchery can do about that other than refund the difference.
I do agree, it is a good learning opportunity for the kids since they are so attached.
I do agree, it is a good learning opportunity for the kids since they are so attached.