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

A new set of symmetrical T-shaped STEMFIE beams is now ready for download. The 191 files, ranging from three to twenty block units (holes), are available in STL and stepZ format, which you can open and edit using the open-source FreeCAD program.

All files are available for download from the parts category and the web repository.

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).