3D Models with Unique Mechanisms and STL Files
This collection covers 3D models where a mechanism does the work: locking boxes, folding cases, geared keychains, and articulated figures. Many entries include STL files for parts that move after assembly. Use it to compare how different designers approach hinges, latches, and moving joints. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月14日
まずはここから
このコレクションのすべてのモデル

MKII 5 Watt 3d printable Wind Turbine
Dragon Egg Mechanical Gift Box

BBQ Coaster Kit - Grillin’ & Chillin’

Cantilever Tote Box
Flexi Owl

Foldable Pencil Case - Inspired by Midori Pulp

'Bobblerz'
Iris Fidget Box

SwissKeyHolder keychain
Amazon Basics / Overture Filament Spool Box (Legacy Style)
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Ender 3 Series Filament Guide & Runout Sensor Holder

Lucchetto a Combinazione con sgancio automatico

Jubilee
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PowerA GameCube Controller Mount for Nintendo Switch using unique locking mechanism

Articulated Predator Halloween Mask
Modern marble towel holder/hanger

The Ring - Compliant Mechanism

Sphero Landstrider #make5000

Trinity Vault - Mechanical Triangle Box

Two Types of Twisty Tubes (circular)
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Pantograph Lift Desk

Rotating Jewelry Box with Automatic Drawer Opening

Box with hidden hinge
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GEN2 MakerChip Drawer 185-2W-2H

Unique 1884 Almond Coupling For Shafting

Customizable Locking Pencil Box Set
Rotating Screwdriver and Screw Bit Holder – Compact 3D Printed Tool Organizer

Pencil Dispenser

18650 Micro Foldable FPV Drone
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Blossom Napkin Holder

Minimalist 3D-Printed Wall Clock

DIY RC Street Racing Car V2
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Spinning wheel keyholder-Porsche 911

Banana Coat Hanger

Animated Winter Wonderland
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GEN2 Prusa Core One Kit (Modular Storage)

Character MakerChip Dispenser
The Most Powerful Toothpick Crossbow On Thingiverse (Robbin Hood)
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Fidget key holder - nissan skyline

Single Key Holder - Key Case

The Suicide Carabiner
VGA Connector - fully customizable

Pyramid Phone Stand – Sliding Hidden Phone Holder
«3D Models with Unique Mechanisms and STL Files»
The reference points to several recurring types. Locking boxes and cases use latches, combination dials, or sliding bolts. Geared keychains and small holders turn a familiar object into a moving assembly. Folding and articulated models rely on hinges or segmented joints, while controller mounts use a locking mechanism to hold a device in place.
When choosing a model, check the size and scale first, because a mechanism that works at one scale may not work at another. Look at the number of parts and whether assembly is required. Read the author's notes on material and settings, and review photos of real prints to see how the moving parts fit together. If supports are needed, plan how to remove them without damaging thin joints.
To refine your search, try synonyms such as mechanical, locking, folding, articulated, geared, hinge, latch, and snap-fit. Related topics include boxes, keychains, mounts, fidget toys, and cases. Combining a mechanism term with a model type often narrows the results more than either term alone.
よくある質問
What does a unique mechanism mean in a 3D model?
How can I tell if a mechanism will move after printing?
Can I scale a mechanical 3D model?
Which search terms help find similar models?
3Dモデルのカテゴリ一覧
暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。
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