Dwarf hamsters never usually get big. My female hamster was only about 3 or 4 inches long. Hope this helped! (:
About
Male hamsters tend to be less aggressive and protective than female hamsters.
Pretty big
When i chose my hamster i researched it and i found that males are friendlier than the females. They can only be housed with hamsters from the same litter though.
Dwarf hamsters typically weigh between 1-2 ounces (28-56 grams) when fully grown. The specific weight can vary slightly depending on the species and individual genetics, but this is a general range for most dwarf hamsters.
Very small.... but they are cute
Yes, they are very vicious for their size.
Only if it is a dwarf with a dwarf
All hamsters have pouches located right where the cheeks would be. The opening to the pouch is located in the mouth so that is why a hamster would be spitting out food and placing big pieces of food in their mouth.
Hamsters are usually pregnant for 16 days in a syrian hamster and 30 days in a dwarf.
If the male is with the female when she is in heat, they will mate. It's pretty much a given. They should be separated, inbreeding leads to weak litters.
the male hamster will choose one female hamster and the left one will die