How to make hydraulic robotic arm from cardboard – DIY04:33

Name: How to make hydraulic robotic arm from cardboard – DIY
Uploaded: 2017-07-18T04:19:15-0700

Published on July 18, 2017

In this video I show you how to make hydraulic powered robotic arm from cardboard.

Melody:
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Audionautix: Whatdafunk – is licensed under Creative Commons Attribution (

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