Subitize and build number sense with these pattern cards up to 5! At least 2-3 different number patterns for numbers 2-5. Great for the sweet kinders and the beginning firsties. I cannot brag on number talks enough and how powerful subtilizing cards are within the classroom! Use for 5-10 minutes out of the day and see how different students see different numbers. They love these because they can never be wrong. These subtilizing cards make it fun by using hearts! I LOVE subtilizing and building number sense and students love when you use things outside of the box! Enjoy!