https://youtu.be/1faFmrPiIIY It is interesting that both dogs like the same game, but my big boy prefers to catch leaves and my little girl prefers to catch pine-cones. They both had some obedience drills mixed into the game and as the Autumn wore on, the obedience got a bit tighter and a little more exacting. My gal is now rewarded for bringing me the pine-cones with a sit in front holding the cone quietly. (she still taunts me to chase her, though. That’s not happening).