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Cute Lungs 3D Model Low-poly 3D model
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DESCRIPTION

This Cute Lungs 3D Model represents a stylized human respiratory system with smooth rounded shapes and a clean, cartoon-inspired appearance. The model includes both lungs and the trachea, simplified for clarity while remaining instantly recognizable.

Its friendly toy-like design makes it ideal for medical and healthcare visuals, children’s education, mobile apps, UI icons, explainer animations, AR/VR simulations, and casual games. The clean geometry ensures excellent performance in real-time environments while maintaining a professional medical look.

This asset fits perfectly into healthcare, anatomy, wellness, and hospital-themed 3D asset packs.

Key Features

Stylized cartoon lungs / respiratory system

Smooth, rounded toy-like design

Clear anatomical readability

Clean and optimized geometry

Game-ready friendly structure

Easy to recolor and customize

Related Tagslungs
3d
respiratorysystemcartooncutemedical
anatomy
healthcareiconstylizedtoyassetgame
ui
lowpolyeducationscience

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AI GENERATED
This model was created using AI-assisted tools or workflows.

Cute Lungs 3D Model Low-poly 3D model

Royalty Free License
Created by
m
makabolka
(0 reviews)
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File formats
STL
Stereolithography<br />File Size: 71.5 MB
OBJ
OBJ<br />File Size: 38.9 MB
USDZ
USDZ<br />File Size: 117 MB
GLTF
glTF<br />File Size: 61.5 MB
OTHER
Other<br />File Size: 797 KB
PNG
PNG<br />File Size: 38.9 MB
FBX
Autodesk FBX | 2 files<br />File Size: 155 MB
Verified by CGTrader
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FBX
This FBX file has successfully passed the CGT Standard technical and visual checks. The verification results are detailed in the section below.
File & scene
Binary FBX
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No unsupported objects
Unsupported objects:
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Geometry
No N-gons
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No faceted geometry
Faceted geometry uses flat surfaces without smoothing, which can look unrealistic on curves.
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Manifold geometry
Manifold geometry ensures all surfaces are properly connected, avoiding issues like edges shared by more than two faces.
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Textures & material
PBR textures
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Required PBR textures:
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No embed textures
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Square textures
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Power of 2 texture sizes
Textures with dimensions in power of two (e.g. 512x512px, 1024x1024px) are used to optimize performance and memory usage.
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Assigned materials
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UVs & naming
No UV overlaps
UVs overlap when multiple points on the 3D model's surface are mapped to the same point on the UV island causing texture stretching.
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UV unwrapped model
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Allowed characters
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Provided by designer
Information and details shared directly by the model's designer.
3D Features
The model includes animations (movement or actions) that can be played in supported software or engines.
PBR
Uses Physically Based Rendering materials, which give the model realistic lighting and surface properties.
Textures
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Materials
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3D printing
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Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Unwrapped UVs
Unknown
Publish date
2026-01-09
Model ID
#6741676
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