This is an all-class mixer speaking activity. It includes 15 unique sets of twins. Each student sheet has 5 statements ("Es la computadora de la chica"). Vocabulary used is classroom-related. Students mingle, trying to find their twin (the other person who has all 5 of the same statements, though in a different order). This is a low-stress activity focusing on speaking and listening. It can easily be edited to match the vocabulary from your text.