---
product_id: 249317989
title: "Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black"
brand: "muji"
price: "S$36"
currency: SGD
in_stock: true
category: "Muji"
url: https://www.desertcart.sg/products/249317989-smooth-gel-ink-ballpoint-pen-knock-type-10-pieces-set
store_origin: SG
region: Singapore
---

# Smooth gel ink flow Lightweight polypropylene body 0.5mm precision nib Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black

**Brand:** muji
**Price:** S$36
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your everyday writing with Muji’s sleek precision and effortless flow!

## Quick Answers

- **What is this?** Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black by muji
- **How much does it cost?** S$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/249317989-smooth-gel-ink-ballpoint-pen-knock-type-10-pieces-set)

## Best For

- muji enthusiasts

## Why This Product

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

## Key Features

- • **Gift-Ready Set of 10:** Share the joy of quality writing with friends, colleagues, or creative minds in your circle.
- • **Sleek, Minimalist Design:** Retractable, lightweight body crafted from durable polypropylene for all-day comfort.
- • **Versatile for Every Task:** Perfect for journaling, note-taking, sketching, and professional use—your all-in-one pen.
- • **Precision at Your Fingertips:** Ultra-fine 0.5mm nib for crisp, clean lines every time.
- • **Effortless Writing Experience:** Smooth gel ink technology ensures fluid strokes without skips or smudges.

## Overview

The Muji Smooth Gel Ink Ballpoint Pen Set features ten retractable pens with a fine 0.5mm nib, delivering smooth, consistent gel ink writing. Designed with a lightweight polypropylene body, these pens combine minimalist Japanese aesthetics with practical durability, ideal for professionals and creatives alike. Ambidextrous and refillable, this set is perfect for journaling, note-taking, and artistic expression, making it a must-have for those who value quality and style in their everyday tools.

## Description

From the manufacturer Muji Smooth Gel Pen Set MUJI's Philosophy of 'No Brand Quality Goods' MUJI was founded in Japan in 1980 as an antithesis to the habits of consumer society at that time. On one hand, foreign-made luxury brands were gaining popularity within an economic environment of ever-rising prosperity. On the other, poor-quality, low-priced goods were appearing on the market, and had a polarizing effect on consumption patterns. MUJI was conceived as a critique of this prevailing condition, with the purpose of restoring a vision of products that are actually useful for the customer and maintain an ideal of the proper balance between living and the objects that make it possible. The concept was born of the intersection of two distinct stances: no brand (Mujirushi) and the value of good items (ryohin). MUJI began with three steps: selecting materials, scrutinizing processes, and simplifying packaging. MUJI’s concept of emphasizing the intrinsic appeal of an object through rationalization and meticulous elimination of excess is closely connected to the traditionally Japanese aesthetic of “su” –– meaning plain or unadorned –– the idea that simplicity is not merely modest or frugal, but could possibly be more appealing than luxury. Muji Smooth Gel Ink Pen Knock Type is retractable ballpoint pen in an original design. Can be used with gel ink or smooth writing gel ink refills. It also makes great gifts for school children and friends to do art drawings. The set contains 10 pens in black or blueblack colour. Size: 0.5mm.

## Features

- Retractable ballpoint pen in an original design
- Can be used with gel ink or smooth writing gel ink refills
- The lightweight body makes it easy to write for long
- ideal for journaling and taking notes
- Also make unique gifts for school children and friends to do art drawings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08P5J6CHH |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 3,245 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 44 in Gel Ink Rollerball Pens |
| Body Shape | Round |
| Brand | MUJI |
| Brand Name | MUJI |
| Closure Type | Retractable |
| Colour | Black |
| Country Of Origin | Japan |
| Customer Reviews | 4.6 out of 5 stars 1,464 Reviews |
| Drill Point | Fine |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 04550182902273 |
| Grip Type | Retractable |
| Hardness | 2H |
| Included Components | 1 x Muji Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 1.5 Centimetres |
| Item Dimensions | 7 x 15 x 140 millimetres |
| Item Type Name | Ballpoint Pen |
| Item Weight | 0.24 Pounds |
| Line Size | 0_5mm |
| Manufacturer | Muji Europe Holdings Ltd |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Model Name | Smooth Gel Ink Ballpoint Pen Knock Type Set of 10 |
| Model Number | 4550182902273 |
| Pattern | Clear |
| Recommended Uses For Product | Drawing, Journal, Sketching, Writing |
| Special Features | Lightweight, Retractable |
| Style | Minimalist |
| Theme | Versatile |
| Writing instrument form | Technical Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** MUJI
- **Colour:** Black
- **Ink colour:** Black
- **Material:** Polypropylene
- **Model name:** Smooth Gel Ink Ballpoint Pen Knock Type Set of 10
- **Point type:** Fine
- **Special feature:** Lightweight, Retractable
- **Unit count:** 10.0 count
- **Writing instrument form:** Ballpoint Pen

## Images

![Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black - Image 1](https://m.media-amazon.com/images/I/51BKKVBNIVS.jpg)

## Available Options

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

## Frequently Bought Together

- Muji Smooth Gel Ink Ballpoint Pen Knock Type 10-Pieces Set, 0.5 mm Nib Size, Black
- Muji Gel Ink Ball Point Pen, Black, 0.5mm, Pack of 3 (Japan Import)
- MUJI Polycarbonate Mechanical Pencil W - Rubber Grip, 3 Pcs & MUJI Eraser [Black - Small], 3 Pcs

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-08*