I use this activity as an entry activity, but it can be used as an exit ticket or something fun to do anytime in the unit. The vocabulary corresponds to Chapter 8-A and 8-B from the Realidades 2 textbook. It includes the followings words/phrases:
El cajero automático
The words are scrambled and students must unscramble them to find the correct vocabulary word. This generally takes my students 10 minutes and I do it at the beginning of class. Answer key is included.