These are great for training pets! Here, I'll use one with my dog, Harold, to demonstrate. Sit. Harold, sit. Sit. Sit. Sit. I said, sit. Harold, sit. No, not lay down. Sit. No jumping. Sit. Sit. SIT! Get out of the trash. Sit. Can you sit? Sit? All the way down. Sit. Good boy! See, works like a charm.