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Lend a hand. Literally.

Every device we give away starts with a volunteer. We're a team of 6 and growing, and there's a place for you whether you own a 3D printer or have never seen one.

Ways to help

RoleWhat you'll doGood fit if you...
PrinterPrint parts on your own 3D printer from our filesOwn a printer and like dialing in settings
AssemblerPut printed parts together into finished hands and armsLike hands-on, detail-oriented work. We'll teach you!
Events & outreachStaff our table at community events and talk with familiesEnjoy meeting people
TranslatorHelp us talk with Spanish-speaking families and translate materialsSpeak English and Spanish
Content & communicationsTake photos and video, write posts and help tell our storyLove social media, design or writing
Students & clubsBring your school or club to a build session or hand-a-thonLead or belong to a student organization

Host a hand-a-thon

A hand-a-thon is a group build day. Students, coworkers or club members put 3D-printed parts together into real devices for real people. It's hands-on, it's fun, and every hand you build goes to someone who needs it. Interested in hosting one? Tell us in the form below.

Getting started

  1. Sign up using the form below.
  2. Meet the team. We'll invite you to a short intro call or our next meetup.
  3. Get set up. We'll match you to a role and walk you through it. All new volunteers sign a simple volunteer agreement.

Sign up