- Item Name
- 27digit Schmidtii Soroban 50
- Item Code
- Art Work
- Delivery Date
- 10 business days
- Place of Production
- Shimane, Japan
- Manufactured by
- About Products
- It is a representative of hard wood among Japanese trees.
The official scientific name is schmidtii.
In Japan, It is named because of the characteristics that are so hard that the ax breaks.
A typical abacus bead with moderate weight and light brown color is preferred.
- Soroban is Japanese old style manual mathematical calculator.