Training a young German Shepherd to remain calm and controlled, and barking on command at the decoy.
This is a vital step in teaching dogs to learn the difference between protection and being a pet.
Training a puppy to chase a soft sleeve, while being restrained on a harness. The "game" remains controlled and deliberate, so that there is a large amount of control and obedience involved.
Teaching a more experienced dog to bite and retain the soft sleeve, while remaining happy and under control.