Frameless Student MathRack 20 (FSMR20) Rekenrek

Designed after the original rekenrek, the Frameless Student MathRack 20 can be used for subitizing, the built-in structure supports the understanding of all the relationships (spatial, one / two more or less, benchmarks of 5 and 10, and part-part whole), addition strategies, and problem solving situations.

Length (inches): 11.25" x Width (inches): 2.0" x Height (inches): 0.75"