---
product_id: 6679983
title: "MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack by Muji"
brand: "office 4 all"
price: "¥6577"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/6679983-muji-gel-ink-ballpoint-pens-0-5mm-9-colors-pack
store_origin: JP
region: Japan
---

# 9 vibrant colors eco-friendly refill compatibility 0.5mm ultra-fine precision MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack by Muji

**Brand:** office 4 all
**Price:** ¥6577
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with MUJI’s sleek, colorful precision!

## Quick Answers

- **What is this?** MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack by Muji by office 4 all
- **How much does it cost?** ¥6577 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/6679983-muji-gel-ink-ballpoint-pens-0-5mm-9-colors-pack)

## Best For

- office 4 all enthusiasts

## Why This Product

- Trusted office 4 all brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Color Your Ideas:** A curated palette of 9 vivid gel ink colors to make your work pop and inspire creativity.
- • **Compact & Stylish:** Sleek, minimalist design fits perfectly in your professional toolkit or on your desk.
- • **Sustainable Design:** Refill-compatible pens reduce waste, aligning with your eco-conscious lifestyle.
- • **Effortless Smoothness:** Enjoy a silky-smooth grip and glide that keeps your hand comfortable during long sessions.
- • **Precision in Every Stroke:** Experience flawless 0.5mm fine lines for professional note-taking and creative expression.

## Overview

The MUJI Gel Ink Ballpoint Pens 9-colors Pack features ultra-fine 0.5mm tips delivering smooth, precise lines in a vibrant range of 9 gel ink colors. Designed with refill compatibility to reduce waste, these pens combine minimalist style with eco-conscious innovation, perfect for professionals seeking both functionality and flair.

## Description

Muji Gel Pen Ballpoint Pen [0.5 mm] 9 Colours Pack

## Features

- MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack
- Picture may be different to the new Muji Cap type new design 2020
- New changed to the design to make the pens and refills compatible in order to reduce waste and ease of use, we aim to continuously improve our products.
- MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Set
- 9-colors (Black, Blue, Sky Blue, Green, Yellow Green, Orange, Pink, Sakura Pink, Red)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MUJI |
| Brand | Office 4 All |
| Item Weight | 2.4 ounces |
| Product Dimensions | 5.5 x 3.5 x 0.2 inches |
| Item model number | BC30092 |
| Is Discontinued By Manufacturer | No |
| Color | Yellow,Orange,Blue,Green,Pink,Red,Black |
| Closure | Snap |
| Grip Type | Smooth |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 9 Count (Pack of 1) |
| Point Type | Fine |
| Line Size | 0.5 Millimeters |
| Ink Color | Multicolor |
| Manufacturer Part Number | 779_9 |

## Product Details

- **Brand:** Office 4 All
- **Writing Instrument Form:** Ballpoint Pen
- **Color:** Yellow,Orange,Blue,Green,Pink,Red,Black
- **Ink Color:** Multicolor
- **Age Range (Description):** Adult

## Images

![MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack by Muji - Image 1](https://m.media-amazon.com/images/I/91a19FFHR7L.jpg)

## Questions & Answers

**Q: How is the flow of the ink? Is it uniform? And how thick is the point, I want it to be kind of thick**
A: the ink flow is pretty uniform and even, although the moment you press the pen onto the sheet of paper a bulge of ink appears at the point of contact, which can be annoying at times, however once you start writing, the ink evens out and words look more uniform. The thickness of the tip is 0.5mm

**Q: Does the set come with a case?**
A: Mine did not come with a case.  They are really great pens with interesting colors.

**Q: Which colors are in this pack?**
A: The same colors shown in the picture are the ones you receive, black dark blue, baby blue, agua green, neon green, orange, neon pink, dark pink, and red.

**Q: Is there a 7mm in the refills?**
A: I do not think so, but I'd do more research.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muji pens are great!
*by D***S on March 19, 2024*

Love the Muji pens, they look aesthetically pleasing, and for the most part, are very smooth (I did notice some scratchiness when writing with the Green, Sky Blue, and Lime Green). The fine tips are great for writing notes. Unfortunately, these are a lot more expensive on Amazon than the actual Muji website where they cost about $1 each.

### ⭐⭐⭐⭐⭐ Awesome pens: cute colors, no skipping.
*by S***H on July 1, 2020*

Muji ballpoints are some of my all-time favorite pens. They write smoothly and the colors look good. Admittedly the color selection is pretty limited, but I mostly use mine for taking notes so I don't need that many colors. I think I prefer the .38 size to the .5 size, but that's just a personal preference. Fantastic pens, great for the price. The only thing to watch out for is comfort. There is no grip or anything, but you could always add a gel grip if needed.

### ⭐⭐⭐⭐⭐ Great, Consistent Pens
*by S***S on September 29, 2016*

These are very nice pens with great consistency, easy writability, and great colors. The only color that had ink issues was the light pink, and that was only at first. It writes quite smoothly after some use. Writing small or big works for this size and ink; when I write small with other pens the ink tends to blotch together but the letters remained quite crisp. It dries fast so there is very little chance to smudge. I really love these pens!

## Frequently Bought Together

- MUJI Gel Ink Ballpoint Pens [0.5mm] 9-colors Pack
- Muji Gel Ink Ball Point Pen, Black, 0.5mm, Pack of 3 (Japan Import)
- MUJI Gel Ink Ballpoint Pens 0.38mm Set of 9 Pack (5 Black 2 Blue 2 Red)

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**Shop now:** [https://www.desertcart.jp/products/6679983-muji-gel-ink-ballpoint-pens-0-5mm-9-colors-pack](https://www.desertcart.jp/products/6679983-muji-gel-ink-ballpoint-pens-0-5mm-9-colors-pack)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*