i would have to say that Skittles's favorites is her football, tennis balls, tug of war toys, frisbee, and dusty, she has grown up with this dog so she does love him to death...skittles has taught herself to jump almost 6 1/2 foot in the air to grab the rope out of my hand...oh yeah and the fourwheeler, she has got to where she'll ride on it as long as she is being held onto tight so she feels safe...as for her treat, she doesnt have a favorite, just anything that she can get...haha