Intro: Tiny Universal Joint
i have been working on a project and needed a very tiny universel joint that would suit my needs. after looking around awhile i could not find one. so i made my own ( i dont know why i did not think o this before ) and it works.
how it works is 4 purple conectors slide around a metal ball. simple as that. enjoy.
Step 1: Make the Sliders
place two purple rods on a blue stick as shown. ×2
Step 2: Put It Together
close a ball in between the two purples then repeat.