Well it depends on the type of hamster. I have a syrian baby hamster and if it is laying down it is about 9cm long and 4cm tall. I can't tell for dwarf hamster babies though because they are much smaller. As well as the breed it can also depend whether it is the runt of the litter, or the dominant baby of the litter and so on.
My hamsters baby's were nearly 4 weeks old when we found she had given birth to more babies and they seemed to protect them with mum
A 4 week old kitten's eyes are not supposed not to be small since they open up by the second week hence they are becoming big.
Yes, if the male roborovski male is it's family. You could even put 2 weeks old hamsters with their family.
Hamsters have 4 legs. They are mammals.
4.
The oldest recorded Russian Hamster lived to be around 4 years old. Hamsters typically have a lifespan of 2-3 years in captivity, so reaching 4 years is considered quite old for a hamster.
Hamster food.and they hav3e to have something to chew on
6.5-7 inches is a good size for a 4 inch dwarf hamster. If the wheel is too big your hamster will be fine. It is when the wheel is too small that it becomes a problem.
Dwarf hamsters can eat seeds one week after they are able to eat solid foods. This is when they are about 4 weeks old.
if there is 1 hamster in the cage once a week should do the trick if there are 2-4 try cleaning it 2 or 3 times a week this is coming from a hamster breeder and owner
4 or 3 times a week truss me if you give them everyday they will get diareah
if you have a roborovski hamster it should die at 4 years if it is well taken care of