MakerWorld

Animals

The Flexi Rex - keychain

by GIANO · Animals

1.3k Downloads

163 Likes

896 Makes

I added a small ring on the dino's head to make it a convenient keychain. Make sure to enable supports before printing to achieve a consistent result.

keychain t-rex trex dino dinosaur skeleton Flexi flex

Category

Animals

Source

MakerWorld

Published

25.12.2024

Updated

30.04.2026

What you need to print this: Beginner Low confidence

Why?

print-in-place design

Print-in-place

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Min. bed size

50 mm (Small)

Software

Cura, PrusaSlicer, or similar

Frequently Asked Questions

Which 3D printer is suitable for The Flexi Rex - keychain?

Any FDM printer should handle The Flexi Rex - 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 The Flexi Rex - keychain need supports when printing?

Nope — The Flexi Rex - keychain is print-in-place, so it comes off the bed ready to use. No supports, no assembly.

What file format is The Flexi Rex - keychain available in?

The Flexi Rex - 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 The Flexi Rex - keychain free to download?

Yes, The Flexi Rex - 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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