What's your cats favorite toy?

Mine love anything I wave for them to chase or attack. Feathers/tinsel wands, long pheasant feathers. Their latest craze is this toy called the "Cat Catcher" - a href="http://www.youtube.com/watch?v=tr3nYm5K9AY" rel="nofollow"http://www.youtube.com/watch?v=tr3nYm5K9…/a