---
product_id: 17927369
title: "Tomoe 47300 Arithmetic Board, Abacus, 27 Digits, A-Type Standard, Birch Ball"
brand: "トモエ"
price: "1011 kr"
currency: NOK
in_stock: true
category: "トモエ"
url: https://www.desertcart.no/products/17927369-tomoe-47300-arithmetic-board-abacus-27-digits-a-type-standard
store_origin: NO
region: Norway
---

# Premium birch ball beads Built-in triangular ruler frame 27 digits for complex calculations Tomoe 47300 Arithmetic Board, Abacus, 27 Digits, A-Type Standard, Birch Ball

**Brand:** トモエ
**Price:** 1011 kr
**Availability:** ✅ In Stock

## Summary

> 🔢 Elevate your calculation game with timeless precision and style!

## Quick Answers

- **What is this?** Tomoe 47300 Arithmetic Board, Abacus, 27 Digits, A-Type Standard, Birch Ball by トモエ
- **How much does it cost?** 1011 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/17927369-tomoe-47300-arithmetic-board-abacus-27-digits-a-type-standard)

## Best For

- トモエ enthusiasts

## Why This Product

- Trusted トモエ brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Function Design:** Top frame doubles as a triangular ruler—perfect for quick sketches and measurements.
- • **Natural Craftsmanship:** Durable birch ball beads combined with an elegant ebony frame for timeless quality.
- • **Master Math Like a Pro:** 27 precision-crafted digits empower advanced arithmetic skills.
- • **Screen-Free Brain Boost:** Manual operation sharpens focus and cognitive skills without any batteries.
- • **Trusted Educational Tool:** Widely used in schools and workplaces, backed by a 4.9-star rating from learners.

## Overview

The Tomoe 47300 Arithmetic Board is a medium-sized, manual abacus featuring 27 birch ball digits and an ebony frame. Designed for ages 9 to 12, it includes a built-in triangular ruler for added functionality. This traditional educational tool enhances advanced arithmetic skills and is highly rated for durability and ease of use in both school and professional settings.

## Description

Made with the best materials and traditional techniques, this standard is widely used in school and workplace. It is very easy to use and can be used for a long time. The top frame has a triangular ruler, making it convenient for drawing lines.

## Features

- Number of Digits: 4 balls, 27 digits
- Material: Birch ball
- Standard type

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0060RWOW4 |
| Age Range Description | Kid |
| Best Sellers Rank | #579,697 in Toys & Games ( See Top 100 in Toys & Games ) #19,772 in Learning & Education Toys |
| Brand Name | トモエ |
| Color | Brown |
| Customer Reviews | 4.9 4.9 out of 5 stars (8) |
| Educational Objective | Develop advanced arithmetic skills |
| Item Dimensions | 2.56 x 15.2 x 0.63 inches |
| Item Weight | 0.19 kg |
| Manufacturer | トモエ算盤 |
| Manufacturer Maximum Age (MONTHS) | 144 |
| Manufacturer Minimum Age (MONTHS) | 108 |
| Manufacturer Part Number | 47300 |
| Material Type | birch ball, ebony frame |
| Model Number | 47300 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | manual winding |
| Set Name | 27 digits |
| Size | Medium |
| Supported Battery Types | No batteries required |
| Theme | Educational/Mathematical |
| UPC | 798257793034 791209164197 |
| Unit Count | 1 Count |

## Images

![Tomoe 47300 Arithmetic Board, Abacus, 27 Digits, A-Type Standard, Birch Ball - Image 1](https://m.media-amazon.com/images/I/41Wda2PLvjL.jpg)

## Available Options

This product comes in different **Style** options.

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**Shop now:** [https://www.desertcart.no/products/17927369-tomoe-47300-arithmetic-board-abacus-27-digits-a-type-standard](https://www.desertcart.no/products/17927369-tomoe-47300-arithmetic-board-abacus-27-digits-a-type-standard)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*