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 ๏ผ11.8”L* 15.7”W
Made in China
100% China Design & Production
Global Delivery
Shipping from Dalian Port, China
Easy to assemble
The user-friendly design makes any assembly easy and the tools free.
After Sales
Serious product support. Don’t hesitate to give me a call.
Warranty
One-year warranty, Rest assured of quality
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