Count how many bones the dog can catch and eat in 30 seconds. Arrange an obstacle course where you alternate obstacles to be done by the dog with obstacles to be done by the handler. For instance, dog does jump, then is left in a pause box while handler goes away to do a low jump. Set the jumps and A-frame low so that all dogs can do it. Dog Volley ball - set up a solid jump with dog and handler on opposite sides.
Handler tosses large foam ball over to dog.
Handler tosses toys and gets a point for each one the dog brings back to him. They can do the same toy over and over. Dog is left on a wait while handler walks away. Dog is asked to drop at a designated spot. The closer to the spot, the more points earned.