In the USA, they are pretty rare, but in other countries, they are not too rare.
it's quite rare, or impossible
Roborovski is Hamster name
Roborovski hamster was created in 1903.
depends on how big and fat the Roborovski hamster is.
Yes, Roborovski hamsters make great pets. They are some times called robo hamsters, they have a LOT of energy . Roborovski are better for older children because they are so small.
YES
100%
Yes, if the male roborovski male is it's family. You could even put 2 weeks old hamsters with their family.
No Roborovski hamsters live longer.(Robo sounds like robot so it figures.)
This is how you say roborovski hamster in chinese 羅博羅夫斯基倉鼠
Very Fat
yes.