
医疗
3D打印人脑与小脑解剖模型
这个合集收录了人脑、小脑、脑干以及颅骨组合等主题的3D打印模型,从教学用解剖件到可拆分的拼装套件都有。对于需要直观观察脑部结构的学生、教师或模型爱好者来说,它能把分散的资料集中到一处。浏览时,模型的比例与细节层次往往决定它的实际用途。 Polyzon 不保证模型是否免费,也不保证其价格、许可、官方身份、关联关系、安全性或适用性。请以来源处的最新条款为准。
合集是如何整理的
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26日
从这里开始
合集中的全部模型
免费 

Skull with Removable Brain
€ 2.50 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F16847103%2Fillustration-file%2F0cda6978-d83f-4c5c-b272-59a06df1f9a7%2Ffaa53ed4-f741-42b7-9594-91e43c9a664d.jpeg&w=300)
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Educational brain puzzle head
免费 

Brain Lamp - Accurate & Life-Size
免费 

Human Brain
€ 9.99 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F44184542%2Fillustration-file%2F28415903-8d07-4c36-bca2-1cff5c7168bc%2F0001.png&w=300)
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3D Human Cerebellum with Brainstem & Nerves | Anatomical Brain Model
免费 

Full-size human brain
免费 

Skull with a Brain
€ 4.50 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F40620520%2Fillustration-file%2F533c748f-6cc9-4d86-ba99-8e593fefee44%2FBrain-2.png&w=300)
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Anatomical Brain Model
免费 

Human Brain
免费 

Human Brain - Converted MRI Scan of Real Human Brain
付费 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F16847103%2Fillustration-file%2F07d83135-da3b-408d-ae2c-a912f4235994%2FIMG_7596.jpeg&w=300)
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Brain anatomy educational puzzle for kids
免费 

Cerebral Vascular Territories Model
免费 

Human Brain Scanned with Structure scanner
€ 25
12 part 3D human brain anatomy with frontal, parietal, occipital, temporal lobes and brain stem
免费 

Full Scale Human Brain from MRI (My own brain)
免费 

Remix 1:1 Brain stem and Cerebellum
€ 11.16 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F25021623%2Fillustration-file%2F8aae33a0-cad5-49ec-b51b-1da27cdd09b8%2FD4960B32-A5A2-4811-9BBD-6FEB36AFFCF4.jpeg&w=300)
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Human Neuro Kit - Magnetic Brain, Cerebellum, Ventricles & Brainstem | Anatomical 3D Model STL
免费 

Vintage Upgrade Kit: Human Brain (Funny Gag Gift)
免费 
Brain Puzzle
免费 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F40674669%2Fillustration-file%2F4b9b3370-f250-4ac1-9c33-6ea6ff4e45d4%2F98-Brain_Final.png&w=300)
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Model A Day Challenge - Day 98 - Brain
免费 

Brain
免费 

Model A Day Challenge - Day 98 - Brain
€ 25 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F29764571%2Fillustration-file%2F760db6e3-98ca-47f7-93bc-68ef46b6c386%2F1.png&w=300)
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3D Model of Brain with Cerebellum and Brain Stem
免费 

Human Skull Anatomically Correct Puzzle
免费 

Bobbling Brain
€ 28
8-part 3D brain model with hemisphere, brain stem, cerebellum and highly detailed arterial and venous system including Willis circle
免费 

Gomu Gomu Devilfruit * One Piece - Twisty Spiral
免费 

Printable "Visible Human" Brain
€ 38 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F29764571%2Fillustration-file%2Fa9a056ce-04fd-4f2f-b41c-d79ac2e829e7%2F1.png&w=300)
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3D Model of Brain and Aneurysm
免费 

Brain Neuro Anatomy Education Coloring Craft
免费 
Spooky Articulated Skull (With Brain)
€ 38 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F29764571%2Fillustration-file%2Fb5f37a97-29b4-4b1a-8072-85b1e3f51bdf%2F1.png&w=300)
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3D Model of Brain Stem and Cranial Nerves
免费 

Mini Brain – Fun Anatomy Figure
免费 

Frog Brain
€ 50 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F29764571%2Fillustration-file%2F22baeea4-1f1d-4105-82e1-9f9b2741a89a%2F3.png.75090c3e6fd5130e3695a3a4f1d8b24b.png&w=300)
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3D Model of Human Brain
免费 

Full-size human brain - Educational, decorative
免费 

Brain Surface for Key Chain
€ 1.99
Encéfalo Humano 3D - Modelo Anatómico Externo para Educación Médica / Human Brain 3D - External Anatomical Model for Medical Education
免费 

Human Brain - Anatomical Sculpture
免费 

Brain model
€ 38 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F29764571%2Fillustration-file%2Ff6afb12d-9f27-4ce1-b883-f7cd35db5c6a%2F1.png&w=300)
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3D Model of Brain and Blood Supply - Circle of Willis
免费 

Interactive Neuron Anatomy Model
免费 

A pen holder, with a silhouette of a human brain
€ 1.17 %2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F46317485%2Fillustration-file%2F1f7db294-9d08-4732-9113-314f17d30ae6%2F1.png&w=300)
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Brain
免费 

Anatomically Accurate Brain Sculpture 3D Model
«3D打印人脑与小脑解剖模型»
合集中的模型大致可以分为几类。解剖教学型通常强调脑叶、小脑和脑干的分层结构,有的会把各部分做成可拆卸的组件;拼装益智型则更注重色块划分与操作乐趣,常用于儿童科普入门。还有一些作品由医学影像数据还原而成,外形更接近真实脑组织的起伏。这些差异会直接影响你选择的方向。
挑选时,建议先打开作者页面查看尺寸与比例说明,确认模型是等大还是缩小版本。接着留意零件数量和装配方式,分件较多的模型需要更多时间,也需要确认是否要加支撑。作者列出的材料和打印参数同样值得参考,特别是树脂与PLA在细节表现上的差别。若页面中附有实际打印成品的照片,可以更直观地判断表面质量。
如果结果过于宽泛,可以把关键词拆得更细,例如加入小脑、脑干、颅骨、脑室等具体部位名称。也可以尝试搜索“脑部解剖STL”“大脑拼装模型”或“神经系统教学模型”等相邻主题,找到风格相近的作品。想找带灯光或礼品属性的款式,可以补充“脑灯”“创意摆件”这类词,结果会更聚焦。
FAQ
常见问题
3D打印人脑模型要怎么找到小脑部分?
可以在搜索词中加入“小脑”“脑干”等具体部位名称,结果会更贴近需求。打开模型页面后,查看说明中是否标注了小脑与脑干是否为独立组件。
拼装类脑模型和解剖教学模型有什么区别?
拼装类通常以色块分区和拆装过程为主,更强调互动性;解剖教学类则更注重脑叶与结构层次的表达。两者的零件数量和打印难度也常有不同。
如何判断模型的实际尺寸?
重点查看作者页面中的尺寸、比例与零件数量说明。如果模型是依据扫描数据还原的,也可以留意作者对原始数据来源的描述。
打印STL文件前需要注意什么?
先确认模型的摆放方向与支撑需求,再选择材料与层高。具体参数请以作者给出的设置为准。
全部3D模型分类
完整的主题目录:从家居日用到CNC,均可在已接入的来源平台中搜索。


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