Matt Mets just started a residency at the Pittsburgh Children’s Museum, working on educational installations. In his first day in the shop, he built this articulated arm prototype. If you know of other systems that use this concept, post in the comments below, he’s looking for leads.


Becky Stern is a Content Creator at Autodesk/Instructables, and part time faculty at New York’s School of Visual Arts Products of Design grad program. Making and sharing are her two biggest passions, and she's created hundreds of free online DIY tutorials and videos, mostly about technology and its intersection with crafts. Find her @bekathwia on YouTube/Twitter/Instagram.

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