❄️ Polar Bear Double Ten Frame numbers up to 20 🐾 Bring math to life with these horizontal counting strips featuring two ten frames on each card! Students build number sense as they count the fish and write the total, making early math feel clear, visual, and easy to understand 🐟✨. These strips are perfect for practicing numbers 1–20, helping learners see how teens are made (a full ten + extra ones). Great for centers, small groups, intervention time, or quick warm-ups. Just laminate and reus