Show them a picture.
Yes, hamsters don't like to be alone. If you are going to introduce a new hamster to an adult you'll need to be patient with it, young hamsters adapt better to new cage mates though. The best thing to do is to bring your hamster to the pet shop or with the breeder so you can know for sure that your hamster will like the new one and won't be aggressive towards it.
NO! they will fight and end up hurting each other. If it is a boy hamster and the other is a girl it might be ok but it will be safer to buy another cage.
never introduce dogs to a hampster
At around two weeks old.
That depends on if you introduce them properly or not.
New Zealand
If they are both female yes. Keep all males alone in a cage.
A sample letter to introduce myself to a jewellery company who has been working with us. since the partners have split i have to introduce us as a new company with reference to the old company.?
u can start training ur baby hamster wen they r about 7-9 weeks old
To introduce an unusual or unfamiliar word, to coin new words, or to introduce a new meaning to a familiar word
It can happen as early as 3 weeks old, but mating at 2 months is best for you and your hamster.
an 11 yr old should get a Syrian hamster