👉   Play freely and build endless fun at home with STEMFIE, the free 3D-printable educational toy   👈 

New version of the STEMFIE spanner tool

The classic STEMFIE spanner tool just got updated, giving it new features to grip threaded fasteners. Check out the video below and download the latest version from this link.

 

 Spanner Nut SPN TOL 0004 category assembly 2 stemfie.org

Spanner Nut SPN TOL 0004 FreeCAD topSpanner Nut SPN TOL 0004 FreeCAD bottom

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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

Download

Download Cloud Repository Module STEMFIE

Download Cloud Repository Module GoogleDrive

Download Cloud Repository Module MicrosoftOneDrive

Download Cloud Repository Module MEGA

Download Cloud Repository Module box

☞ Warning!

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

Quick-print sample

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

The STEMFIE Quick-print Sample file is an easy way to test a few STEMFIE parts and fasteners. You can also check the STEMFIE Calibration File for more elaborate types of fasteners.

Browse parts

2023 12 06 STEMFIE online viewer

Check out the STEMFIE web app prototype to browse, view, and download parts (Github).

Projects

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