That's one thing I haven't tried. I have tried leaving it in his tub and in his hide over night. I've tried the newspaper balls. I've tried covering his tub with a black towel...I'm not sure if a paper bag would be any different??? The scrawnier he gets the more limited I am with live options...the few places near me are out of live mice/rats small enough. I have plenty of frozen options but I'm not sure if that's going to get him going...![]()