After students have learned the verb "gustar" and verbs like it, they will express their likes and dislikes to the class using a paper bag. The catch is that everything that they describe HAS to somehow fit into the paperbag. You can either give them a paperbag or require them to bring in their own. I use a regular lunch-sized bag. There is a rubric attached for easier grading. I count it as a quiz grade but you can change that to your preference in the directions. Students have a great time with this activity and it even doubles as an ice-breaker/getting to know you activity.