玩具与手办

3D Models of Brick Rings and Keychains

This collection gathers 3D printing projects for brick-based rings, keychains, gear rings and box rings. You can browse wearable pieces, mechanical parts and small accessories that use building-brick connections. It helps you find a starting point for a custom print. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 46个模型 来自4个平台

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此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月14日

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«3D Models of Brick Rings and Keychains»

Wearable rings range from simple bands with a single stud to multi-part designs with decorative tops. Keychain versions often add a loop or chain attachment, while gear rings are shaped for planetary gear assemblies. Box rings and covers serve as trim or retaining pieces for storage containers.

Before printing, check the inner diameter, stud dimensions and overall scale on the author's model page. Look at the number of parts, whether assembly is required, and if supports are needed for overhangs. The material and settings the author lists, along with photos of real prints, can help you plan the print.

To narrow results, try synonyms such as brick ring, stud ring, keychain, gear ring or box ring. Related topics include minifigure-scale accessories, planetary gear parts and custom storage box trim. Combining a shape term with a connection type often brings up more specific models.

FAQ

常见问题

What should I check before printing a brick ring?
Check the inner diameter, stud dimensions and scale on the model page. Also review part count and any notes about supports or assembly.
Do brick ring models usually need supports?
It depends on orientation and overhangs. Some designs print flat without supports, while others include raised details that may require them.
Can I resize a brick ring for a different figure?
Scaling changes stud dimensions and wall thickness, so check the original measurements first. A small test print can show how the ring sits.
How do I find gear rings or box rings?
Use terms like gear ring, planetary gear, box ring or cover ring in the search. Adding the connection type or part name helps separate mechanical pieces from wearable rings.
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