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

This is the newest STEMFIE tool. It is designed to be simple and quick to print and offers fastening ends for tightening screws and nuts. You can download this tool and its stand from this link.

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.

Support

STEMFIE.org DOWNLOAD Parts

STEMFIE is a free, open-source, 3D-printable construction set toy that helps children learn STEM! Download the files freely, and please support my efforts to expand this project.