Subtraction strip board

Subtraction strip board

Item

Subtraction strip board

Material

wood

Size

11.8''L* 15.7''W

Product details:

This set of Montessori mathematics teaching aids is used to remember the number of units between the subtraction so that children can be familiar with subtraction operations, and for the future four operations to lay the foundation. We use high-quality materials to make these teaching aids. You can rest assured that children can use them.

Size :11.8”L* 15.7”W