Dexter told Delilah that he is crazy about those new mice Mom and Dad gave him. He says he just goes wild when he hears that "rattle" they make.
He told Delilah that he is getting lots of exercise to because Mom and Dad keep throwing them across the room and he has to bring them back so they can be thrown again. It is soooooo much fun to do this and he never tires of it.
Delilah agreed. She runs after the mice too, but unfortunately, Dexter always gets there first.