April 7, 2025
Description
Easily snap together lego train tracks. Print-in-place, with integrated spring.
Designed for my 3-year-old son who struggled to produce the force required to snap together two pieces of lego train track. This tool provides leverage, making it much easier.
A print-in-place spring is integrated into the hinge so that it opens again on its own.
The tool has teeth that perfectly fit the lego studs so it self-locates.
The one in the photos is printed in BambuLab black PETG with the first and last layers in orange PETG.
License:
Creative Commons — Attribution — Noncommercial
Mike Hunter
