Question about shipping eggs amd heat

[kevinmcd32]

OK I've hatched shipping eggs just fine tell this times the eggs looked like most of the stoped about a week in so my question is would shacking ate heat in the mail would not start at all are could thay start and stop do to shacking are to hot in the mail got frome same place eggs have been fine Eggs look great I candled all of them when they arrived all look just fine Appreciate any thoughts on the subject

 

[Wyorp Rock]

Heat and shipping can definitely affect hatch.

 

[FluffyDucky123]

Check for hairline crackes and scrambed aircells. I had shipped eggs, too! Otherwise they should be fine.