---
product_id: 4678198
title: "Dustless Chalk 6pcs, 6 colors"
brand: "日本理化学"
price: "€ 10.61"
currency: EUR
in_stock: true
category: "日本理化学"
url: https://www.desertcart.ie/products/4678198-dustless-chalk-6pcs-6-colors
store_origin: IE
region: Ireland
---

# Lasts 2x longer than gypsum chalk 6 vibrant colors Eco-friendly calcium carbonate & scallop shells Dustless Chalk 6pcs, 6 colors

**Brand:** 日本理化学
**Price:** € 10.61
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your boardroom game with dustless, vibrant chalk that lasts!

## Quick Answers

- **What is this?** Dustless Chalk 6pcs, 6 colors by 日本理化学
- **How much does it cost?** € 10.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/4678198-dustless-chalk-6pcs-6-colors)

## Best For

- 日本理化学 enthusiasts

## Why This Product

- Trusted 日本理化学 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dustless & Clean:** Coated chalk body keeps your hands spotless—no more chalk dust distractions.
- • **Endurance Champion:** Enjoy twice the writing time with a low wear factor that outlasts standard chalk.
- • **Eco-Chic Innovation:** Crafted from natural calcium carbonate and scallop shells for guilt-free creativity.
- • **Vivid Multicolor Impact:** Make every presentation pop with 6 bold, eye-catching hues.
- • **Trusted Japanese Craftsmanship:** Since 1937, a legacy of smooth, clear writing trusted by professionals.

## Overview

Rikagaku Dustless Chalk offers 6 vivid colors made from eco-friendly materials like calcium carbonate and scallop shells. Engineered in Japan since 1937, this chalk writes smoothly and clearly while lasting twice as long as traditional gypsum chalk. Its dustless coating keeps hands clean, making it perfect for professional and educational settings.

## Description

Rikagaku Dustless Chalk 6pcs, 6 color assorted

## Features

- The most popular chalk in Japan since 1937
- Writes well and clear on the blackboard, feels soft and smooth
- Eco-friedly product, made from calcium carbonate and scallop shells
- Lasts twice as long as gypsum chalk thanks to lower wear factor.
- Coated body keeps your hand clean.
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003SL6B9W |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Best Sellers Rank | #79,607 in Office Products ( See Top 100 in Office Products ) #53 in School Chalk |
| Body Shape | Round |
| Brand Name | 日本理化学 |
| Color | Red, Yellow, Blue, Green, Brown, Violet |
| Customer Reviews | 4.2 4.2 out of 5 stars (408) |
| Drill Point | Chisel |
| Global Trade Identification Number | 04904085111681 |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Ink Base | Water |
| Ink Color | Multicolor |
| Item Dimensions | 4.3 x 0.8 x 3.7 inches |
| Line Size | 2mm_and_above |
| Manufacturer | Nihon Rikagaku Industry Co., Ltd. |
| Material Type | chalk |
| Model Number | DCC-6-6C |
| Unit Count | 6.0 Count |
| Writing Instrument Form | Chalk |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** 日本理化学
- **Color:** Red, Yellow, Blue, Green, Brown, Violet
- **Ink Color:** Multicolor
- **Writing Instrument Form:** Chalk

## Images

![Dustless Chalk 6pcs, 6 colors - Image 1](https://m.media-amazon.com/images/I/819XMJOeXdL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.ie/products/4678198-dustless-chalk-6pcs-6-colors](https://www.desertcart.ie/products/4678198-dustless-chalk-6pcs-6-colors)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-07-07*