---
product_id: 10975857
title: "Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P)"
brand: "gsi creos"
price: "¥2351"
currency: JPY
in_stock: true
reviews_count: 13
category: "Gsi Creos"
url: https://www.desertcart.jp/products/10975857-mr-hobby-pour-type-gundam-marker-black-gsi-creos-gundam
store_origin: JP
region: Japan
---

# Smooth ink application on panel lines Erasable for flawless corrections Capillary action for precision flow Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P)

**Brand:** gsi creos
**Price:** ¥2351
**Availability:** ✅ In Stock

## Summary

> 🖌️ Elevate your Gundam game with precision and style—don’t just build, create a masterpiece!

## Quick Answers

- **What is this?** Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P) by gsi creos
- **How much does it cost?** ¥2351 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/10975857-mr-hobby-pour-type-gundam-marker-black-gsi-creos-gundam)

## Best For

- gsi creos enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Cleanup:** Compatible with Gundam Marker Eraser Pen for quick, clean corrections—stay flawless.
- • **Effortless Precision:** Capillary action delivers ink exactly where you want it—no mess, no fuss.
- • **Instant Shadow Effects:** Mimics realistic metal plate shadows and grime for that pro-grade model look.
- • **Beginner-Friendly Mastery:** Simple ‘knock and apply’ method makes expert detailing accessible to all skill levels.
- • **Flawless Finish Every Time:** Erasable ink lets you perfect your panel lines without stress or smudges.

## Overview

The Mr. Hobby Pour Type Gundam Marker (Black) by GSI Creos uses innovative capillary action to apply smooth, precise ink into panel lines and thin spaces, replicating realistic shadows and grime effects on Gundam models. Its erasable ink allows easy corrections with a dedicated eraser pen, making it ideal for both beginners and pros seeking flawless detailing.

## Description

Introducing a special pouring type of paint marker that utilizes capillary action to apply color to panel lines and other thin spaces to imitate the shadows of metal plates, grime, and dirt. Can be wiped away/cleaned up on bare plastic using a rubber eraser. Just knock the pen tip on a piece of paper, moisten it with ink, and then apply the pen tip to the mold. The protruding part can be erased with an eraser or "GM300 Gundam Marker Eraser Pen" (sold separately). ※Note・ Do not overcoat with other colors such as Mr. color ・When used over paint, the ink dissolves the base paint ・If a coating agent is used after painting, it may bleed ・When used over plated parts, it melts the plated surface

Review: Works great - Pen works really well, husband's Gundam are looking great. He's very happy with it.
Review: It's so easy to use. Buy if you are new! - Very useful panel lining tool and easy to clean up. Rather than carefully making sure your lines are fully filled in with precision and a steady hand, the Pour Type Gundam Marker simply does it all for you with a simple, gentle push. All you need to clean up your panel lines is a small swish of Gundam Marker Eraser and a cotton swab and you are good to go.

## Features

- Introducing a special pouring type of paint marker that utilizes capillary action to apply color to panel lines and other thin spaces to imitate the shadows of metal plates, grime, and dirt
- Just knock the pen tip on a piece of paper, moisten it with ink, and then apply the pen tip to the mold
- It flows smoothly into the mold and can be smeared
- The protruding part can be erased with an eraser or "GM300 Gundam Marker Eraser Pen" (sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E5W716A |
| Best Sellers Rank | #17,838 in Toys & Games ( See Top 100 in Toys & Games ) #119 in Kids' Coloring Pens & Markers |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,058) |
| Date First Available | July 26, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.352 ounces |
| Item model number | GM-301P |
| Manufacturer | GSI Creos |
| Manufacturer recommended age | 15 years and up |
| Product Dimensions | 0.05 x 0.05 x 5.5 inches |

## Product Details

- **Brand:** GSI Creos
- **Ink Color:** Black
- **Number of Items:** 1
- **Point Type:** Chisel
- **Recommended Uses For Product:** Metal

## Images

![Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P) - Image 1](https://m.media-amazon.com/images/I/616pYM0t9AL.jpg)
![Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P) - Image 2](https://m.media-amazon.com/images/I/51a7oYtHjZL.jpg)

## Questions & Answers

**Q: Can this be used on bare plastic or should i topcoat the plastic first?**
A: It depends on you really I don't top coat my kits and I use it on the plastic. I have seen nothing bad after using it on plastic.

**Q: Does it panlline 1/144 gundams**
A: Yeah it works on all scales and grades. I've found if you are having trouble getting a line to stick, gently tracing it with a needle helps the ink to flow and give a bolder look.

**Q: Does this pen with ink in it already or do I have to buy the ink bottle with it ?**
A: It has ink in it. You push the tip down on the surface to start the flow. The Gray version flows better than black, but they're both good to have, depending on the color of the piece.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by K***A on January 30, 2026*

Pen works really well, husband's Gundam are looking great. He's very happy with it.

### ⭐⭐⭐⭐⭐ It's so easy to use. Buy if you are new!
*by C***H on January 24, 2026*

Very useful panel lining tool and easy to clean up. Rather than carefully making sure your lines are fully filled in with precision and a steady hand, the Pour Type Gundam Marker simply does it all for you with a simple, gentle push. All you need to clean up your panel lines is a small swish of Gundam Marker Eraser and a cotton swab and you are good to go.

### ⭐⭐⭐⭐⭐ good pen
*by A***S on October 6, 2025*

great gundam pen would buy again

## Frequently Bought Together

- Mr. Hobby - Pour Type Gundam Marker [Black], GSI Creos Gundam Marker (GM301P)
- BANDAI NAMCO Entertainment GM302P Pour Type Gray Gundam Marker, GSI
- GM300 Gundam Marker Remover

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-04*