Tip 1: Have the PopBox envelope laid flat when pulling the tab and be aware of the surroundings! You don’t want it to be pulled directly in someone’s face, or near other people who may get in the way.Tip 2: Pull the tab fast to get the biggest pop!Tip 3: Don’t forget to film! We promise, it’s definitely a reaction you want to be able to look back on one day and have a good laugh about.