2 to 4 weeks.
Hair usually grows on hamsters 10 days after birth.
Well when they are getting older their tails , their teeth grow , and the hair on their but grows . :p
The hair that grows on a baby whilst it's still inside the womb is called lanugo.
Baby hamsters are born pink, hairless, blind, deaf and helpless. They grow really quickly, and start to grow hair (you can already make out the pigmentation on their pink skin before their hair grows in some cases) around the time their eyes start to open. They don't walk too well then, but they can drag themselves along, and the mother is constantly picking up stray baby hamsters on the other side of the cage and bringing them back to her nest. After that they grow more hair, grow bigger, don't look so squint-eyes anymore and their outer ears are more noticeable. By then they can walk and are starting to eat solid food and drink water.
Yes, hamsters have hair.
they normally start developing hair around puberty at around 16 years old
No the first two weeks the mother takes care of them. When the hamsters are starting to grow hair you can either sell them or take care of them
You can apply hair color that stays in and doesn't wash out. But you can't change the color of hair before it grows. As it grows out, it will grow out in its natural color, and you will have to keep touching up the roots.
Only long haired hamsters.
long haired syrian hamsters have long hair... short haired syrian hamsters have short hair
a month or two.
Yes.