hand2mind Green Foam Base Ten Blocks Flats Set is an engaging and interactive way for our little learners to dive into the world of math. These colorful blocks offer a hands-on experience that makes abstract concepts like place value, addition, and subtraction come to life. As our children build with the Units, Rods, and Flats, they not only grasp the essentials of the Base Ten number system but also develop critical thinking skills and visual understanding. Grades K-2