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Builder Parts

In StockSave 20%
BANDAI Hobby OPTION PARTS SET GUNPLA 01 (AILE STRIKER)
Sale price$16.00 CAD Regular price$20.00 CAD
Release Date: 2024-05-01
In StockSave 24%
Release Date: 2022-11-01
Out of Stock
Release Date: 2023-05-01
In Stock
Release Date: 2022-08-01
Out of Stock
Release Date: 2024-08-01
In Stock
Release Date: 2020-01-01
In Stock
Release Date: 2024-06-01
Out of Stock
Release Date: 2022-08-01
Pre Order
BANDAI Hobby CUSTOMIZE WEAPONS (SENGOKU ARMY)
Sale price$13.00 CAD
$11.70 CAD at checkout
Release Date: 2021-05-01
In StockSave 13%
Release Date: 2024-07-01
In StockSave 10%
BANDAI Hobby 30MS OPTION BODY PARTS ARM PARTS & LEG PARTS [COLOR B]
Sale price$14.40 CAD Regular price$16.00 CAD
Release Date: 2022-08-01
In StockSave 17%
Release Date: 2021-07-01
Out of Stock
Release Date: 2023-10-01
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Release Date: 2022-08-01
Out of Stock
Release Date: 2022-07-01
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Release Date: 2012-08-01
In Stock
Release Date: 2024-08-01
In StockSave 10%
Release Date: 2024-09-01
In StockSave 10%
BANDAI Hobby 30MS OPTION BODY PARTS TYPE G01 [COLOR A]
Sale price$14.40 CAD Regular price$16.00 CAD
Release Date: 2021-08-01
In Stock
Release Date: 2023-08-01
In Stock
Release Date: 2022-05-01
Out of Stock
Release Date: 2024-11-01
In StockSave 31%
BANDAI Hobby OPTION PARTS SET GUNPLA 10 (GALAXY BOOSTER)
Sale price$11.00 CAD Regular price$16.00 CAD
Release Date: 2024-07-01
In StockSave 10%
BANDAI Hobby 30MM 1/144 OPTION PARTS SET 16 (ARM UNIT/LEG UNIT 1)
Sale price$18.00 CAD Regular price$20.00 CAD
Release Date: 2024-06-01
In Stock
Release Date: 2024-10-01
In StockSave 11%
BANDAI Hobby CUSTOMIZE WEAPONS (HEAVY WEAPON 2)
Sale price$17.00 CAD Regular price$19.00 CAD
Release Date: 2024-08-01
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Release Date: 2012-08-01
In Stock
Release Date: 2024-08-01
In Stock
Release Date: 2024-07-01
In Stock
Release Date: 2024-06-01
In Stock
Release Date: 2024-06-01
In StockSave 10%
Release Date: 2023-04-01
In StockSave 10%
BANDAI Hobby 30MS OPTION PARTS SET 13 (TACTICAL COSTUME) [COLOR B]
Sale price$24.30 CAD Regular price$27.00 CAD
Release Date: 2024-07-01
In Stock
Release Date: 2023-07-01
In StockSave 10%
BANDAI Hobby 30MS OPTION BODY PARTS TYPE A02 [COLOR A]
Sale price$14.40 CAD Regular price$16.00 CAD
Release Date: 2022-01-01
In StockSave 10%
BANDAI Hobby CUSTOMIZE MATERIAL (CYBER EFFECT/MULTI-JOINT)
Sale price$11.70 CAD Regular price$13.00 CAD
Release Date: 2023-02-01
In StockSave 10%
KOTOBUKIYA WEAPON UNIT41 BALLISTIC SHIELD(4934054261154)
Sale price$10.80 CAD Regular price$12.00 CAD
Release Date: 2024-05-01
Pre Order
Release Date: 2025-07-01
Pre Order
BANDAI HOBBY OPTION PARTS SET GUNPLA 15 (CAVALIER AIFRID)
Sale price$40.00 CAD
$36.00 CAD at checkout
Release Date: Unknown
In StockSave 10%
BANDAI Hobby OPTION PARTS SET GUNPLA 06 (VALUABLE POD)
Sale price$14.40 CAD Regular price$16.00 CAD
Release Date: 2024-07-01
In Stock
Release Date: 2022-05-01
Out of Stock
Release Date: 2024-01-01
Out of Stock
Release Date: 2023-12-01
In Stock
Release Date: 2020-03-01
In Stock
Release Date: 2021-04-01
In StockSave 10%
BANDAI Hobby 30MS OPTION BODY PARTS ARM PARTS & LEG PARTS [BROWN]
Sale price$24.30 CAD Regular price$27.00 CAD
Release Date: 2024-09-01
In Stock
Release Date: 2023-02-01
Out of Stock
Release Date: 2023-02-25

Builder Parts

At P-Rex Hobby , we have a whole series of builder parts for maximizing model building. These range from high-quality components adding detail, function, and general appearance to your models. Whether you are working on Gundam kits, military models, or any other scale model, our builder parts will lead you to breathtaking results. Explore our collection today and take your model-building skills to new heights!

Why Choose P-Rex Hobby Builder Parts?

High Quality: The materials are durable and high quality- this way, they will surely withstand the test of time.

Wide Variety: Joints, frames, detailing parts, and accessories? From there, we have it all featured for different models and scales.

User-Friendly: Are you looking for parts that can easily integrate with your existing models? P-Rex Hobby builder parts can hold your hands by giving maximum professional-looking results with minimum effort.

Customization: Customize and adorn your existing models using our builder parts to make them truly unique and distinguish them from the rest.

Frequently Asked Questions

What kinds of builder parts do you provide? 

Builder parts are varied joints, frames, detailing parts, and accessories. The collection carries parts of different types and scales, allowing personal taste to be incorporated.

How can I select the right builder parts for my model? 

Consider the type and scale of your model. Our product description will give you a thorough insight into what best suits your builder parts needs. 

Can I customize my builder parts? 

Our builder parts can accommodate customization for some products if you want a unique design. Contact our customer service for more info on customization possibilities.