No they won't, or it is VERY unlikely. It would take a really deep layer of chips for them to suffocate since they are getting air through the gaps between the chips. Their instinct is to burrow, whether in the wild or in a cage. They also don't burrow down very deep, just enough to be comfortable. Its like a blanket for them.
When do hamsters sleep? And 4 how long?!? What do they all day long?!? Do they ever sleep 4 a whole day?
Hamsters are nocturnal they sleep throughout the day and wake up at night
No Chinese hamsters sleep at daytime and play at night.
No, they could suffocate. You have to lay them on their back to sleep.
Yes
Yes. This keeps them very warm when they sleep. It's like sleeping with a blanket on top of you. It's very mundane. Never use straw, as it will irritate the hamster's eyes.
Yes. Not only can dwarf hamsters sleep in your hands, other hamsters can, too. I have had a hamster, Butterscotch, and she slept in my hands, If you are very calm and quiet, sure! They'll sleep in your hands. Unless they aren't sleepy of course:)
yes
their nocturnal
It's not a good idea.
a good sleep
They do sleep on their sides because if they slept face down or face up they would suffocate