Magnetic Frameless Demo MathRack 20 (MFD20) Rekenrek

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

Length: 23.5" x Width: 1.25" x Height: 4.0"