This is a two compartment box with lid, which contains a set of equations and a set of answers. All the equations and differences for the subtraction combinations 1 - 18 included. The box and the chips are made from wood.
Montessori Subtraction Equations and Differences Box
Was:
$95.88
Now:
$47.94
- SKU:
- TB112398
- UPC:
- 799637307469
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.
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Montessori Addition Equations and Sums Box
Was:
$127.88
Now:
$63.94
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The item has been added
Montessori Subtraction Working Charts
Was:
$39.88
Now:
$19.94
