The can see all colors, but unless something is within 10 inches of their face it becomes blurry.
1 day
3-4 week old
Yes, two week old babies can see.
no but like after a week then they can
about 1 week
At 2 months old, a baby can see objects about 8-12 inches away. Their vision is still developing, so they can focus on high-contrast patterns and colors, but their vision is not fully developed yet.
baby are about 12months when they can se
A 10-week-old baby can see objects that are about 8-12 inches away clearly. Their vision is still developing, so they are best able to focus on objects that are close to them. By this age, they may start to show interest in objects and faces and begin to track movement with their eyes.
They are probably about a week old. You can see pictures of a rat litter (very similar in development to mice) at http://www.noselicks.com/shirelings/ The pictures show the daily changes in a litter of pups as they grow from birth to a few weeks old.
To teach colours to your baby you must get the colour that you want your baby to learn, repeatedly say the colour and point at it and eventually your baby will say the colour and know what it is when they see it.
A two week old puppy is blind but when its eyes open it can see.
When my hamster had it's babies, they of course didn't get them quickly. Withing a couple of days to a week then they you will notice their little black eyes. Keep your eye on them and make sure the mom doesn't eat them