Here are some fun, engaging number sense games that your students will enjoy playing over and over again throughout the month of February. There are different variations of the game. Your students can roll two dice, determine the sum and mark the heart with a mini-eraser (or other marker). They can play individually or with a partner. The first one to get all of the numbers marked wins. Or your students can identify the number combination show with the dominos or addition equation and build a tower showing the combination. The more they play, the better their number sense! This is good as a fast finisher activity, math station, or end of the day wrap up activity.