they die
Yes
Yes
so their teeth stay short
hamsters, guinee pigs all of those kind of animals nibble.
Bubble, rubber, pebble, dribble, nibble, cabbage.
If you have chocolate or candy smell they will probably nibble/bite. If not just licking
Not all hamsters are nice, at first he or she might bite you or nibble at your finger but if you get to know your hamster and your hamster gets to know you he or she will stop biting and will start to build trust in you. There are no other hamsters I know that are nice.
Its better for you to separate the hamsters if they are fighting.
You will soon have many Hamsters.
They eat it.
nothing happens because the glass would not get through the rubber ( some rubber would pass) it depends what kind of rubber you use
it wants to