---
product_id: 18400458
title: "Eye Rolling Ball Pen, Extra Fine Point 0.5mm, Black Ink, 3 pens per Pack (Japan import) [Komainu-Dou Original Package]"
brand: "uni-ball"
price: "S$15"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/18400458-eye-rolling-ball-pen-extra-fine-point-0-5mm-black
store_origin: SG
region: Singapore
---

# Authentic Japan import quality Rich black ink flow 0.5mm extra fine precision Eye Rolling Ball Pen, Extra Fine Point 0.5mm, Black Ink, 3 pens per Pack (Japan import) [Komainu-Dou Original Package]

**Brand:** uni-ball
**Price:** S$15
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write sharp, stand out sharper.

## Quick Answers

- **What is this?** Eye Rolling Ball Pen, Extra Fine Point 0.5mm, Black Ink, 3 pens per Pack (Japan import) [Komainu-Dou Original Package] by uni-ball
- **How much does it cost?** S$15 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/18400458-eye-rolling-ball-pen-extra-fine-point-0-5mm-black)

## Best For

- uni-ball enthusiasts

## Why This Product

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

## Key Features

- • **Bold Black Ink:** Deep, consistent black ink that commands attention on every page
- • **Smooth Glide Grip:** Ergonomic design ensures effortless, fatigue-free writing sessions
- • **Triple Pack Value:** Three pens per pack to keep you stocked and ready for every task
- • **Pinpoint Precision:** Ultra-fine 0.5mm tip for flawless, detailed writing
- • **Trusted Japanese Craftsmanship:** Imported from Mitsubishi Pencil Co., a hallmark of reliability and style

## Overview

The Eye Rolling Ball Pen features an extra fine 0.5mm tip delivering precise, clean lines with rich black ink. Imported from Japan and crafted by Mitsubishi Pencil Co., this pack of three pens combines smooth grip comfort with professional-grade quality, perfect for detailed writing and everyday use.

## Description

Eye Rolling Ball Pen, Extra Fine Point 0.5mm, Black Ink, 3 pens per Pack (Japan import) [Komainu-Dou Original Package]

## Features

- Extra Fine Point 0.5mm,
- Black Ink

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mitsubishi Pencil Co., Ltd. |
| Brand | Uni-Ball |
| Item Weight | 1.12 ounces |
| Product Dimensions | 4.69 x 1.5 x 0.28 inches |
| Item model number | UB150.24 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Grip Type | Smooth |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Plastic And Metal |
| Number of Items | 3 |
| Size | 1 Count (Pack of 3) |
| Point Type | Extra Fine |
| Line Size | 0.5mm |
| Ink Color | Black |
| Manufacturer Part Number | 1 |

## Product Details

- **Brand:** Uni-Ball
- **Writing Instrument Form:** Roller Ball Pen
- **Color:** Black
- **Ink Color:** Black
- **Age Range (Description):** Adult

## Images

![Eye Rolling Ball Pen, Extra Fine Point 0.5mm, Black Ink, 3 pens per Pack (Japan import) [Komainu-Dou Original Package] - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/18400458-eye-rolling-ball-pen-extra-fine-point-0-5mm-black](https://www.desertcart.sg/products/18400458-eye-rolling-ball-pen-extra-fine-point-0-5mm-black)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*