These cards are a great way for your students to practice multiplication facts. There is a starting card and then a multiplication fact at the bottom. The student with the starting card asks the question "Who has __ x __?" The student whose card has that product says the product and then asks their question. The game continues until the last student who says "I have the last card".
There are 20 cards in all. It's a good activity to keep students' attention and it's also fun to time how long it takes to go through the entire set. My students love trying to beat their time!
Another option is to have the students work with partners or small groups to line up the cards like dominoes.