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GSI Creos Gundam Marker EX Cosmo Meta Blue pen with a black barrel and blue cap tab, with a blue paint swatch beside it, product photo on white.

Gundam Marker EX - Cosmo Meta Blue

$7.99 AUD
GSI Creos Gundam Marker EX Cosmo Meta Blue (XGM04P): a deep, space-inspired blue in an alcohol-based pen paint made for Gunpla and other model kits.
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Key features
  1. Space-inspired blue: a deep Cosmo Meta Blue from the Gundam Marker EX range.
  2. Alcohol-based pen paint: pen-type paint made for painting Gunpla.
  3. For Gunpla and other kits: sold for adding colour to model kits quickly.
Returns & Refunds
  1. Australian Consumer Law Compliance: Mecha Express Australia strictly adheres to the Australian Consumer Law for all transactions.
  2. Contact Process for Issues: If you encounter any issues with your purchase, you should first contact Mecha Express Australia via email at support@mechaexpressaustralia.com.au, describing the problem and providing photos and contact details.
  3. Response and Advice: Mecha Express Australia will promptly respond to your email to discuss the issue and advise on the next steps.
  4. USA Customer Policy: USA customers are not eligible for returns, refunds, or compensation for any issues including lost, stolen, or incorrectly delivered items.
  5. Return Conditions for AU and NZ: Items must be returned in their original, undamaged, and resalable packaging if requested by Mecha Express Australia.
  6. Refund and Replacement Policy: Australian and New Zealand customers may receive replacements or refunds for reasons like change of mind (before dispatch with a restocking fee), incorrect items, lost/stolen/damaged parcels during delivery, missing parts, or inability to supply an item. Mecha Express Australia will give you a Reply Paid number for you to return these items at no cost to you at your local Australia Post outlet.
  7. Non-refundable Items: Items that cannot be refunded include those that are opened, used, partly assembled, lost parts, self-damaged items, or items found with no issues.
  8. Duplication Promise: Returns are accepted if you receive a duplicate gift, provided the item is returned in resalable condition and at your own expense.
  9. Pre-Order Cancellation: While pre-order refunds are typically not offered, requests will be considered but subject to a 10% restocking and administration fee.
  10. Restocking and Administration Charge: A 10% fee applies to canceled orders or refunds to cover non-refundable third-party fees, calculated on the total value of the products and shipping costs.
Series FAQ

Gundam Marker EX - Cosmo Meta Blue

GSI Creos Gundam Marker EX Cosmo Meta Blue (XGM04P)

Cosmo Meta Blue is a deep blue from the Gundam Marker EX range, a pen-type alcohol-based paint made for Gunpla. GSI Creos says the colour is inspired by the universe. It is part of the GSI Creos Gundam Marker lineup and is sold for adding colour to Gunpla and other model kits.

What makes it useful

  • Deep space-inspired blue: a dark blue for accents and details.
  • Alcohol-based pen paint: the Gundam Marker EX series is a pen-type alcohol-based paint for Gunpla.
  • Works on other kits: sold for Gunpla and other model kits.

What's in the pack

  • Gundam Marker EX Cosmo Meta Blue (1 marker)

Specifications

  • Maker: GSI Creos (Mr. Hobby)
  • Product code: XGM04P
  • Colour: Cosmo Meta Blue
  • Paint type: alcohol-based
  • Retail pack size and weight: 14.5 x 2 x 1.8 cm, 10 g
  • Barcode: 4973028739480

Fast Australian shipping

Dispatched same day from Brisbane if ordered before 2pm AEST on weekdays. Free shipping Australia-wide on orders over $199. Genuine Australian stock in hand, not ordered through an overseas proxy.

Using it

Try it on a spare runner or a hidden spot first, then build the colour up in light passes.

Last updated: 15 October 2026 (AEST)

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Hey Gundam enthusiasts! Dive deep into the world of Gundam detailing with these trusty Gundam markers from Mr. Hobby. Perfect for both newbies and experienced modellers, these acrylic-based wonders transform your builds from 'great' to 'marvellous'! Keen to master the art of panel lining? Check out our blog article that walks you through...

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Frequently Asked Questions

I'm new to Gunpla. Are these GSi Creos markers beginner-friendly?

Absolutely! GSi Creos markers are designed for both beginners and pros. They offer precision and ease of use, making your introduction to Gunpla detailing smooth and enjoyable.

How do I choose the right marker nib for my project?

Different nibs serve varied purposes. Fine nibs are great for intricate details, while broader ones work for larger areas. Our blogs provide a detailed guide on nib usage.

Can I fix mistakes made with these markers?

Yes, you can! We have erasing markers that help correct any slips. They’re super handy and ensure your model remains flawless.

How long do the markers last? Do they dry out quickly?

With proper cap-sealing after use, GSi Creos markers have a good lifespan. Store them horizontally, away from direct sunlight, for maximum longevity.

Are there sets available, or do I buy individual colours?

Both options are available. You can buy individual colours to suit specific needs or go for our curated sets that offer a spectrum of shades for diverse projects.

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