Anatomical Heart - Keychain – 3D printable model from MakerWorld

MakerWorld

Organizers

Anatomical Heart - Keychain

by Ela_Fant86 · Organizers

1.2k Downloads

564 Likes

889 Makes

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Hier ein kleiner und super schnell gedruckter Schlüsselanhänger in Form eines realistischen Herzens. Er eignet sich super als Geschenk an seine Liebsten…. Verschenken sie einfach Ihr Herz ;) Gedruckt ist er in PLA mit einer kleinen Stützstruktur, die sich ohne Rückstände entfernen lässt. Obwohl der Anhänger klein ist und viele kleine Details hat, reicht eine 0,4 Düse aus. Update 10.4.26 Auch als bewegliche Figur https://makerworld.com/de/models/2643826-anatomical-heart-figure-articulated#profileId-2921605 Update 26.3.26 Auch als Magnet verfügbar https://makerworld.com/de/models/2576391-anatomical-heart-magnet#profileId-2841047

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Category

Organizers

Source

MakerWorld

Published

01.02.2026

Updated

30.05.2026

What you need to print this: Beginner Low confidence

Why?

print-in-place design

Print-in-place Hardware needed

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 1/3

Printer

FDM / FFF

File format

STL

Material

PLA

Min. bed size

50 mm (Small)

Post-processing

Hardware

Software

Cura, PrusaSlicer, or similar

Frequently Asked Questions

Which 3D printer is suitable for Anatomical Heart - Keychain?

Any FDM printer should handle Anatomical Heart - Keychain just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 50 mm is recommended.

Does Anatomical Heart - Keychain need supports when printing?

Nope — Anatomical Heart - Keychain is print-in-place, so it comes off the bed ready to use. No supports, no assembly.

What file format is Anatomical Heart - Keychain available in?

Anatomical Heart - Keychain is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through MakerWorld.

Is Anatomical Heart - Keychain free to download?

Yes, Anatomical Heart - Keychain is available as a free download through MakerWorld. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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