$80 value

This is a Math-U-See Integer Block Kit, designed to help students visualize and understand mathematical concepts. The kit appears to be in excellent condition, with all blocks neatly organized in their original tray within the box. It's a complete set ready for educational use.

Ideal for homeschooling or classroom settings, this manipulative set makes abstract math concrete. It aids in teaching operations like addition, subtraction, multiplication, and division with integers.