---
product_id: 251618003
title: "EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour"
brand: "uni-ball"
price: "15910CFA"
currency: XOF
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.sn/products/251618003-eye-ub-157-rollerball-pen-0-7mm-ball-pack-10
store_origin: SN
region: Senegal
---

# 10 vibrant colors in one pack Waterproof pigment ink for smudge-proof writing 0.7mm tungsten carbide tip for precision EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour

**Brand:** uni-ball
**Price:** 15910CFA
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Stand Out Brilliantly!

## Quick Answers

- **What is this?** EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour by uni-ball
- **How much does it cost?** 15910CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/251618003-eye-ub-157-rollerball-pen-0-7mm-ball-pack-10)

## 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

- • **Unstoppable Ink Flow:** Uni-Flow system guarantees smooth, consistent writing until the last drop.
- • **Waterproof & Reliable:** Write confidently with water-resistant pigment ink that won’t fade or smudge.
- • **Vibrant Multicolor Set:** Elevate your notes and creativity with 10 distinct, eye-catching colors.
- • **Ergonomic & Ambidextrous:** Designed for all-day comfort and effortless use by both left and right-handed pros.
- • **Precision Meets Performance:** Experience flawless 0.5mm lines with a durable tungsten carbide rollerball tip.

## Overview

The Uni-Ball EYE UB-157 Rollerball Pen pack includes 10 vibrant colors featuring a 0.7mm tungsten carbide tip that delivers precise 0.5mm lines. Equipped with waterproof pigment ink and the Uni-Flow system, it ensures smooth, consistent writing without smudging. Trusted for over a decade, this ambidextrous pen set is perfect for professionals seeking reliable, stylish, and high-performance writing instruments.

## Description

Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour : desertcart.ae: Office Products

## Features

- The Uni-Ball UB-157 Gel Pen offers Outstanding Style with High Performance - A Favourite for over 10 Years!
- High Quality & Reliable Rollerball Featuring Water-Proof Pigment Ink & Uni-Flow System to Ensure a Continuous and Consistant Write to the Last Drop
- Stainless Steel Tip with Tungsten Carbide Ball - 0.7mm Rollerball writes 0.5mm Line
- One of each colour
- Pack of 10 Colors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KM5R6VO |
| Additional Features | Waterproof |
| Age Range Description | Kid, Teen, Adult |
| Animal Theme | no animal theme |
| Best Sellers Rank | #350 in Office Products ( See Top 100 in Office Products ) #4 in Rollerball Pens |
| Body Shape | Round |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Color | Multicolor |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,326) |
| Drill Point | Medium |
| Global Trade Identification Number | 00785525257725 |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | 10 Uni-Ball EYE UB-157 Rollerball Pens in assorted colors |
| Ink Base | Water |
| Ink Color | Multicolor |
| Item Diameter | 0.7 Millimeters |
| Item Dimensions | 13 x 11 x 1 centimeters |
| Item Weight | 108 Grams |
| Line Size | 0.5mm |
| Manufacturer | Mitsubishi Pencil Co. |
| Material Type | Stainless Steel |
| Model Name | UB-157 |
| Model Number | UB-157 |
| Pattern | Solid |
| Recommended Uses For Product | General writing, Note-taking, Journaling, Signing documents |
| Style | Rollerball |
| Subject Character | no subject character |
| Theme | stationery |
| UPC | 785525257725 620944170555 |
| Unit Count | 10 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

- **Age range (description):** Kid, Teen, Adult
- **Brand:** uni-ball
- **Colour:** Multicolor
- **Ink colour:** Multicolor
- **Writing instrument form:** Roller Ball Pen

## Images

![EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour - Image 1](https://m.media-amazon.com/images/I/61RMOhqDtXL.jpg)

## Questions & Answers

**Q: What colors are included?**
A: exactly as per image, thank you

**Q: Why were these never received?**
A: I'd suggest contacting them through amazon.

**Q: Do they work on painted rocks?**
A: No, they work for painted rocks.

**Q: Has anyone complaining about packaging considered maybe the pens are normally sold as singles and are assembled as a set for purchasing convenience?**
A: I would have no idea! But I love these pens and I’m pleased to buy the whole set.

## Frequently Bought Together

- Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour
- uni-ball Vision Stick Roller Ball Pens, Fine Point, Black Ink, Pack of 4
- uniball 1734916 Vision Needle Roller Ball Stick Liquid Pen Assorted Ink Fine 8/Set

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**Shop now:** [https://www.desertcart.sn/products/251618003-eye-ub-157-rollerball-pen-0-7mm-ball-pack-10](https://www.desertcart.sn/products/251618003-eye-ub-157-rollerball-pen-0-7mm-ball-pack-10)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-21*