🚚 Spend more to unlock FREE shipping.
We're on a break. The store's open, but orders placed now will be dispatched from Tuesday 6 October.
Bandai 1/144 30MM bEXM-6 Roundnova I hero shot showing the Examax planetary-exploration mobile suit with the newly sculpted backpack and missile parts.
Bandai 1/144 30MM bEXM-6 Roundnova I showing the stun rifle, shield and the Roy Roy small scout drone equipped.
Bandai 1/144 30MM bEXM-6 Roundnova I detail view of the backpack with the 3mm back joint that opens up extra mounting.
Bandai 1/144 30MM bEXM-6 Roundnova I hero shot showing the Examax planetary-exploration mobile suit with the newly sculpted backpack and missile parts.
Bandai 1/144 30MM bEXM-6 Roundnova I showing the stun rifle, shield and the Roy Roy small scout drone equipped.
Bandai 1/144 30MM bEXM-6 Roundnova I detail view of the backpack with the 3mm back joint that opens up extra mounting.

Bandai 1/144 30MM bEXM-6 Roundnova I

$28.99 AUD
Bandai 1/144 30MM bEXM-6 Roundnova I: a planetary-exploration Examax 30 Minutes Missions kit with newly sculpted backpack and missiles, a 3mm back joint for extra mounting, plus stun rifle, shield and Roy Roy drone. Snap-fit. Ships same day from Brisbane.
From $10
4 × $7.24
PayPal Mastercard
Visa american-express
Google Pay Shop Pay
Key features

Newly sculpted backpack and missiles: fresh parts that swap onto other 30MM kits using the standard connection ports.

3mm back joint: an extra mount point for option weapons and armour beyond the standard 30MM hard-points.

Loadout in the box: stun rifle, shield, two missile parts, bag parts, interchangeable hands and a Roy Roy scout drone.

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 Assembly Guide FAQ

Bandai 1/144 30MM bEXM-6 Roundnova I

The first Roundnova in 30MM, the planetary-exploration Examax variant. The bEXM-6 Roundnova I is a 30 Minutes Missions Examax kit designed around planetary exploration, with a newly sculpted backpack, missile parts and a 3mm joint on the back that opens up extra customisation options.

What's in the box. The Roundnova I main unit, a stun rifle, a shield, two missile parts, bag parts, interchangeable hand parts and a Roy Roy small scout drone.

How it fits. Standard 30MM connection ports, so the Roundnova I shares parts and armour with the rest of the 30 Minutes Missions range. The 3mm back joint adds a mount point for option weapons and armour beyond the standard set.

Build notes. Snap-fit, no glue needed, moulded in colour. Paint or panel lining is optional.

Fast Australian shipping. Order before 2pm on a weekday and it ships the same day from Brisbane. Free shipping Australia-wide on orders over $199.

What to watch for. The kit's strength is its 3mm back joint and the new backpack and missile sculpts, so it pairs well with the heavier weapon and armour option sets if you want to load it out further.

Last updated: 11 June 2026 (AEST)

Bandai 30 Minutes Missions

Some nights you don't have a full Gundam build in you. 30 Minutes Missions is Bandai's answer to that. These mecha kits built to go together in about half an hour, with no glue, no paint and no pressure. Sit down, snip a few parts, and have something finished on...

Read More
Bandai 30 Minutes Missions

Assembly Guide

SKILL LEVEL REQUIRED
Skill Level.2 Basic modeling skills are required. Parental supervision may be required for younger children. These kits are generally suitable for beginner builders. A basic set of modeling tools are required including nippers, hobby knife, sanding sticks/paper, file, and tweezers. No glue is needed for the general assembly. Parts will need to be removed by using a pair of nippers and cutting the part away from the runner. Parts may require clean-up where they were removed from the runner.
No Cement Required

Gunpla (plastic model kits) are a snap together assembly and do not need plastic cement to complete. We always recommend having some plastic cement handy as a part of your modeler's tool kit. If you prefer to fix your model in a particular pose then plastic cement will work. Plastic cement is also perfect to use if a joint is loose. Apply plastic cement in a single thin layer and allow it to dry completely before test fitting. Re-apply more cement if necessary.

No Painting Required

Gunpla (plastic model kits) are designed to be built and displayed without the need for painting. Kits are molded in different colours replicating the colours of the actual mecha from the Mecha series. A technique called colour separation, where multiple parts of the model are molded in different colours on the same sprue is also used. Mecha kits often include stickers or water-slide decals that can be applied to the model to enhance its appearance. Some Gunpla kits come with pre-painted parts or parts with pre-applied details, such as metallic or translucent finishes.

Many modelers still choose to paint their kits to customize and add further detail. Painting allows for more creativity and personalization, enabling modelers to achieve unique effects, weathering, and colour schemes that may not be available out of the box. However, the kits are designed to be enjoyable and visually appealing even without painting, making them accessible to a wide range of hobbyists.

Frequently Asked Questions

What's in the set?

The Roundnova I main unit, a stun rifle, a shield, two missile parts, bag parts, interchangeable hands and a Roy Roy small scout drone.

What kits does it work with?

The 30 Minutes Missions (30MM) line. Standard 30MM connection ports, so parts swap with other 30MM kits and option sets.

What's special about it?

A newly sculpted backpack and missile parts, plus a 3mm joint on the back that opens up extra mounting for option weapons and armour.

Do I need glue or paint?

No. Snap-fit and moulded in colour. Paint and panel lining are optional.

Is there a Roundnova II?

Yes. The bEXM-6 Roundnova II is a separate kit in the same Examax planetary-exploration line, released as a follow-up to the Roundnova I.

know more

Let customers speak for us

from 1088 reviews
Gundam Base Limited 1/144 HG Geara Doga (Axis Shock Image Color)
David McMaugh
Cool model kit Geara Doga

I haven't got around to building it yet but it looks cool. Really fast shipping, it felt like it was in my hands straight after I pressed buy. Great shop, will buy again

Gundam Base Limited 1/144 HG Geara Doga (Axis Shock Image Color)
Bandai 1/100 MG Astray Red Frame Kai
Patrick Saint

Bandai 1/100 MG Astray Red Frame Kai

Bandai 1/100 MG Astray Red Frame Kai
Anonymous

Great present for a friend and a good starting point!

Mecha Express Australia
Bandai HG 1/144 White Gundam - GQuuuuuuX Series
Leah Chandler-Dady
QMHE

Great to catch up with Cam and Amanda, always a wonderful store to visit and buy from

Bandai HG 1/144 White Gundam - GQuuuuuuX Series
Perry
Zoids AZ-07

Quick response and fast delivery! A++

Mecha Express Australia
Bandai 1/100 MG GF13-017NJ Shining Gundam
Julie Allan
Amazing Build, my Grandson loved it!

I purchased this kit and one other for my grandsons birthday. He loved building it and found it easy to follow. My order arrived in super fast time and was beautifully packed. It even had some wonderful freebies in the box which was really great. Excellent product and service in every way!

Bandai 1/100 MG GF13-017NJ Shining Gundam
Bandai 1/100 MG GF13-001NHII Master Gundam
Julie Allan
These are fantastic kits.

I purchased this for my grandson on his birthday. He has already put it together and everything fits perfectly. Both he and I are chuffed! Thank you!

Bandai 1/100 MG GF13-001NHII Master Gundam
Anonymous
Mystery box

Great selection of kit, excellent value for money

Mecha Express Australia
William P
MGEX Strike Freedom Golden Week deal

Awesome kit, great extras. Only criticism is that the kit comes with a base so you don't need the second one. The kit also doesn't have the ability to take the blue LED bonus so if you don't have another use for it it is wasted. Luckily, I'm a Gundam tragic so will always have uses for extra bases and lighting kits.

Mecha Express Australia
Anonymous
Great service

When I notified them some items were missing from my order they sent replacements without any charge. Very reliable

Mecha Express Australia
Bandai 30MM ARMORED CORE VI FIRES OF RUBICON Balam Industries BD-011 Melander
Cam Wedgwood
A great model from a brilliant company!!

I loved this build, simple, fun and true to the Armored Core franchise. Once again, Cam was quick to send my order which arrived quickly and extremely well protected. (I even received a little something extra!). Once again, Mecha Express Australia surpassed my expectations!!

Bandai 30MM ARMORED CORE VI FIRES OF RUBICON Balam Industries BD-011 Melander
Liam :)
Great Store and Fast Delivery

Really impressed with my experience. The ordering process was simple and delivery was quick. I ordered on Tuesday and received my product on Thursday, only 2 days later and everything arrived in perfect condition.

Mecha Express Australia
Bandai 1/100 MG Gundam Barbatos Lupus
Ryan Martin

Everything was well packed, arrived promptly, and came with a postcard and part separator as a welcome gift. Very impressed.

Bandai 1/100 MG Gundam Barbatos Lupus
Bandai 1/1000 Earth Defense Hyuga Class Combat Cruiser DCV-01 Hyuga (Yamato)
Timothy Hsi
Excellent service and fast delivery

I purchased on 6 Jan and my order arrived on 13 Jan. It was very well packed, with both boxes in excellent condition. Cam even provided a small free gift in the box! Overall purchasing experience was smooth and hassle-free. I haven’t had the chance to build the kit yet, but based on the service and care taken with shipping, I would happily purchase from this store if there are other Space Battleship Yamato models available.

Bandai 1/1000 Earth Defense Hyuga Class Combat Cruiser DCV-01 Hyuga (Yamato)
P-Bandai MGSD Gundam Base Limited Gundam Barbatos (Iron-Blooded Electroplated Colour)
M. U.
Very rare with fair price

If you were one of the lucky ones that were able to travel to Sydney Gundam Base pop-up in 2025 and queued extremely early (like the first 40 or so) on the first day, probably you were able to grab one of these. Otherwise, the only alternative I would know of is traveling to Japan and being uber lucky of having it still being sold at Gundam bases. Otherwise, it's a second-hand market, and prices will go up. That said, the price was fair, I think it would be similar price as using a dropship service from Japan, with the exception that it's much faster and way more guaranteed you will get proper merchandise. So, Mecha Express, Cam, thank you so much for your store!

P-Bandai MGSD Gundam Base Limited Gundam Barbatos (Iron-Blooded Electroplated Colour)