Cosplay et props

Metroid Prime and Optimus Prime 3D Models

This collection gathers 3D models tied to the word prime: wearable helmets and suit armor from Metroid, plus add-on parts for large transforming robot figures. Most files are prepared for resin or filament 3D printing and are split into sections that are joined after printing. It is a useful starting point for a cosplay build or for upgrading a figure you already own. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Une collection Polyzon · 41 modèles sur 3 plateformes

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 14/10/2026

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À propos de la catégorie

«Metroid Prime and Optimus Prime 3D Models»

The results fall into a few clear groups. Wearable pieces include full helmets and partial suit armor, usually cut into shells that are assembled once printed. Robot add-ons are smaller: shoulder armor, joints, missiles and similar parts that attach to a figure you already have. Vehicle and machine models form a third group and are printed as standalone objects rather than worn or attached.

Before printing, read the author's page rather than judging by the thumbnail. Check the stated scale or head circumference for wearable items, the number of parts and how they join, and whether the author used supports and where they placed them. The material and settings listed there, together with photos of real prints, describe the result better than a render does.

Search terms can be widened or narrowed depending on what you need. Try helmet, cosplay armor, suit, shoulder armor, joint, upgrade kit or add-on parts, and combine them with the franchise or figure line you have in mind. Related topics such as sci-fi armor, transforming robots and game character suits often surface models that a single phrase misses.

FAQ

Questions fréquentes

What scale should a wearable helmet be printed at?
The author's page usually gives a scale or a head circumference. Check it before slicing, because a helmet sized for display on a shelf will not match a person's head.
Do these armor parts need supports?
It depends on how the file is oriented and split. The author's notes and photos of real prints show where supports were used and which surfaces were left clean.
Will add-on armor attach to a figure from another line?
Attachment points differ between figure lines. Compare the peg and joint dimensions given on the model page with the figure you have before printing.
How do I find parts that match a suit or figure I already started?
Search by the part name plus the character or figure line, for example helmet, shoulder armor or joint, and check related topics such as sci-fi armor or transforming robots.
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