What happened to the other two that piped? The last post only talks of one.
Take the egg out and with tweezers carefully flick/chip the shell to zip it. The chick may just hatch in your hand. Likely the chick is stuck to the membrane and unable to move to hatch itself. If that's the case have 99F water in a bowl and add to membrane with fingers or dip the stuck area in until it softens and can be peeled off. Wait for it to lube back up with the 99F water. Don't be in a hurry to peel it if it's not wanting to come off.
Worst case stuck tight I've had still only took 5 minutes to get it out if your bowl of 99F water is ready to go and you have tweezers, fair finger nails.
Take the egg out and with tweezers carefully flick/chip the shell to zip it. The chick may just hatch in your hand. Likely the chick is stuck to the membrane and unable to move to hatch itself. If that's the case have 99F water in a bowl and add to membrane with fingers or dip the stuck area in until it softens and can be peeled off. Wait for it to lube back up with the 99F water. Don't be in a hurry to peel it if it's not wanting to come off.
Worst case stuck tight I've had still only took 5 minutes to get it out if your bowl of 99F water is ready to go and you have tweezers, fair finger nails.