As of today, Pennie's kittens can climb out of the box we've had them in. What do I do with them now? Where will they be safe? They've been in our office, with lots of electrical cords. The bathroom is used in the night and I'm afraid they'll fall in the toilet. We have a laundry room that may work, but they can get behind the washer/dryer. Help! What do I do with them? (BTW, they're 4 weeks old today).