Tantrum Handbook:
Step 1. Do the "crumple"; kitchen-floors and anywhere in public work best.


Step 3: Look damn cute until one of two things happen: 1) be "rescued" by nearby mom/dad/other or 2) become distrated by the cookie you now see that is on the floor, and therefore no longer need to be rescued...because you can't remember the reason behind the crumple in the first place.