The third hand

First published at 06:32 UTC on November 24th, 2020.

Askania

Askania

subscribers

Here is a handy device that I never had but have needed on several occasions in the past, I made it in a day using upcycled parts; The main arms were made from the linear rails found inside a computer scanner and the washers a two penny coins, the c…

MORE
CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 16 and over