STEMFIE
The free and never-ending 3D-printable educational construction-set toy you can download and make at home!
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Introducing the hexagonal STEMFIE plates

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Meet the STEMFIE Baby Joda

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STEMFIE Darth Vader

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STEMFIE Stormtrooper and Terminator by Opcion3D

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Brass STEMFIE spanner

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STEMFIE QR code sign by opcion3d

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A STEMFIE Port Crane

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Adjustable Wheel Size (FreeCAD file)

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New Calibration File

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Welcome!

This is the official homepage of the STEMFIE Project – the 3D-printable and open-sourced educational construction toy you can download and make at home. 


STEMFIE ...

.... is made for you!

... is open source.

... is free to use and adapt.

... has no fees!

... is #MadeWithFreeCAD

... is easy to 3D-print

... is upscalable (200% - 500%)

... is lots of STEM fun for kids!

... is ready for you to download

Quick-print sample

STEMFIE.org Quick print sample shoulder screw pin nut washers brace

☞ Warning!

Warning Choking Hazard Children Small PartsThis toy is unsuitable for children under three years due to choking hazards! 

Projects

Desktop Catapult
Desktop Christmas Tree
Rubber-band-driven Car

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About STEMFIE®  –  Downloads  –  License  – Youtube  –  Twitter  –  Instagram  –  Facebook  –  Telegram  –  ©2022 Paulo Kiefe

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