Excellent Quality!—Thrilled with my purchase! Very well made and perfect for my students! I work with K-5 students and provide math intervention. I am amazed at how helpful the Rekenreks are. I debated about making my own. I’ve seen ways to make them with pipe cleaners and beads. I also saw other versions for sale…

MathRacks proved to be a powerful model for students to relate addition and subtraction while engaging in a partner task. It was really exciting to create a rich reasoning task for kids to relate addition and subtraction. With repeated practice, we think this task will really help with subtraction fluency.

Teacher Absolutely loved having the 5 count math racks and the 10 count ones this year! The kids really needed them at the start of the year and a few still do! Thanks for such a wonderful product!