---
product_id: 389202065
title: "Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool)"
brand: "black long di fang"
price: "₩48543"
currency: KRW
in_stock: true
reviews_count: 5
category: "Black Long Di Fang"
url: https://www.desertcart.kr/products/389202065-digital-standard-abacus-25-4-cm-professional-17-column-soroban
store_origin: KR
region: South Korea
---

# 17-column precision layout Classic Soroban calculation system Durable high-quality ABS plastic Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool)

**Brand:** black long di fang
**Price:** ₩48543
**Availability:** ✅ In Stock

## Summary

> 🧠 Calculate like a pro, learn like a legend!

## Quick Answers

- **What is this?** Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool) by black long di fang
- **How much does it cost?** ₩48543 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/389202065-digital-standard-abacus-25-4-cm-professional-17-column-soroban)

## Best For

- black long di fang enthusiasts

## Why This Product

- Trusted black long di fang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable:** At just 26.7 x 6.1 x 2 cm, fits seamlessly into your workspace or bag
- • **Versatile Use Case:** Ideal for professionals, educators, and collectors craving authentic calculation flair
- • **Sleek & Durable Design:** Crafted from premium ABS plastic for lasting use and a modern aesthetic
- • **Timeless Educational Tool:** Boost mental math skills the ancient way, perfect for all ages
- • **Precision 17-Column Soroban:** Master complex calculations with professional-grade accuracy

## Overview

The Black long Di fang 17-column Soroban abacus is a professional-grade, durable educational tool crafted from high-quality ABS plastic. Measuring 26.7 x 6.1 x 2 cm, it offers precise, fast calculations using the ancient Chinese counting system, making it perfect for math education, office use, and collectors seeking authentic, hands-on calculation experience.

## Description

Black long Di fang Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool)

Review: I had one of these in high school and wanted to get one now in my retirement as a fun item. This one is good quality and works fine.
Review: Exelente 👌🏻.

## Features

- the abacus from ancient China; its characteristic is that the counting system used before modern numbers is still used by some businessmen, traders and clerks. It is a good tool for mathematics education.
- This 17-digit professional abacus is made of high-quality ABS plastic and measures 10.5 x 2.5 x 0.75 inches (26.5 x 6 x 1.5 cm) An abacus that makes math exercises more effective; using an abacus to calculate children's mathematical ability is a good way to teach them to count and calculate intelligence
- It can be used as a classic office calculator, a teacher's, an educational tool for children or a gift for abacus collectors. The abacus is very suitable for fast calculations. It is highly recommended to use it in any math abacus course

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098LPGQP9 |
| Best Sellers Rank | #149,994 in Toys ( See Top 100 in Toys ) #108 in Baby & Toddler Counting Frames |
| Brand | Black long Di fang |
| Color | brown |
| Customer Reviews | 4.4 4.4 out of 5 stars (127) |
| Date First Available | 5 August 2021 |
| Item Weight | 118 g |
| Manufacturer | Black long Di fang |
| Manufacturer Part Number | SH-SP001-A |
| Material Type | ABS Plastic |
| Model number | 17-column |
| Product Dimensions | 26.7 x 6.1 x 2.01 cm; 117.93 g |
| Size | 10.5''L x 2.4W x 0.8H （26.7cm x 6.1cm x 2cm） |

## Product Details

- **Brand:** Black long Di fang
- **Calculator Type:** Standard Function
- **Colour:** brown
- **Power source:** Manual
- **Screen size:** 10 Inches

## Images

![Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool) - Image 1](https://m.media-amazon.com/images/I/71K11GzX7IL.jpg)

## Questions & Answers

**Q: How is this digital?**
A: Hello, we recommend an abacus tutorial for you. Please refer to the link tutorial. I hope it can help you.   https://www.wikihow.com/Use-an-Abacus

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***N on 5 May 2024*

I had one of these in high school and wanted to get one now in my retirement as a fun item. This one is good quality and works fine.

### ⭐⭐⭐⭐⭐ Review
*by I***E on 16 November 2024*

Exelente 👌🏻.

### ⭐⭐⭐⭐ Review
*by S***A on 28 October 2021*

This is a nice Japanese abacus (soroban) to learn on. It's got all the basic features you'd want and seems quite sturdy in its construction. It's made of lightweight plastic and would be no trouble to carry around in a backpack or purse. I've been using it alongside some of the many instructional videos I've found online and it's been fun to wrap my head around this system of calculation. I think any kid who is into math (and I know some) or Japanese culture would enjoy it. One consideration is it's size, which for my (medium sized) hands is a bit small. I can use it, but it feels cramped. It would be great for a younger student though.

## Frequently Bought Together

- Digital Standard Abacus-25.4 cm-Professional 17-Column Soroban Calculator (Functional and Educational Tool)
- Abacus Mind Math Level 1 Workbook 1 of 2: Excel at Mind Math with Soroban, a Japanese Abacus (Abacus Mind Math - Level - 1 Complete Set: Instruction Book, Workbook 1 of 2, Workbook 2 of 2)
- Digital Standard Abacus-20 cm-Professional 13-Column Soroban Calculator (Functional and Educational Tool)

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**Shop now:** [https://www.desertcart.kr/products/389202065-digital-standard-abacus-25-4-cm-professional-17-column-soroban](https://www.desertcart.kr/products/389202065-digital-standard-abacus-25-4-cm-professional-17-column-soroban)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-13*