Don't over-do it. Remember your puppy is just that and will become tired very quickly. Reward them for their efforts and let them rest.
Whether it's verbal commands or clicker traning, teaching your dog the basics of sit, stay, and down and simple and can be taught in a very short amount of time
Teach your dog colours, Commands at distance, or responding to hand gestures without yelling across the park.
Anything is possible when it comes to the commands you wish your dog to learn