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

New version of the FreeCAD STEMFIE file is ready for download

The FreeCAD template file contains sample parts and values for making your STEMFIE parts and projects and is ready for download from the links below (right-click and save).

 

 

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

Rubber-band-driven Car
Desktop Catapult
Desktop Christmas Tree

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