What colour is hamster wheel had your hamster in its ball and straight away it went to the corner of the room backed against the wall them there was white stuff all over?

Well, if i can understand.. Your hamster was put in a ball? for the first time? it went to the corner and then there was a white substance.. In the ball or the wall?

If i do understand, the white stuff was urine. Hamsters are terrified of the ball for the first time, so to get your hamster used to it-

open the lid and put your hamster in- do not shut it.

after they have sniffed around, put them back

keep doing this and then eventually (after around 4 days) put the hamster in the ball for 5 minutes, rolling around.

NEVER leave a hamster out for more than 10 minutes