If you have a min pin puppy, and it has not opened it's eyes after 4 to 5 months, you might want to take it to the vet. But, it depends on what happened with their parents. If both or one of them had a problem or was sick when they were very young, then you have absolutely nothing to worry about! I'm a vet, so I know what I'm talking about. Also, there may be something to worry about when your puppy has not opened your eyes after a full two years.
A poodle puppy opens his/her eyes at 3 weeks
A Pomeranian puppy will open its eyes about 10 days after it is born. If you notice swelling occurring on the puppy's eyes, gently clean them with a warm compress and never force the eyes open.
6 weeks
It takes 2 weeks for any breed of puppy eyes and ears to open.
until I put it down
About 6-7 weeks.
A human fetus can open it's eyes at 26-27 weeks.
depends on how badly you blinded it
2 years old
Puppies open there eyes between 2-3 weeks of age.
They open their eyes at about 2 weeks old.
Until the pups are three weeks