Is this 3D model free to download?

Yes, Miniature Robotic Hand for NinjaFlex by Open Bionics is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by openbionics, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Miniature Robotic Hand for NinjaFlex by Open Bionics

Source: Thingiverse by openbionics

The Miniature Robotic Hand for NinjaFlex by Open Bionics is a free printable 3D model from Thingiverse by openbionics. SUPER COOL MINI ROBOT HAND! This is a miniature robotic hand made by Open Bionics while exploring the idea of making fully functional items in a single print. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,735 saves Source: Thingiverse Updated 2026-08-28

Tags: Miniature, Robotic, Hand, for, NinjaFlex, by, Open, Bionics

About this model

SUPER COOL MINI ROBOT HAND! This is a miniature robotic hand made by Open Bionics while exploring the idea of making fully functional items in a single print. You push the base of the hand to make it open and when you release it springs shut. It makes a fantastic business card holder and is also great at grabbing onto things and picking things up. It prints in a single piece out of NinjaFlex (knuckles down). At Open Bionics we're working hard on making affordable robotic hands. Follow us at @openbionics for more cool stuff. Check out our website www.openbionics.com to see more of our work.

Frequently asked questions

Is this 3D model free to download?: Yes. Miniature Robotic Hand for NinjaFlex by Open Bionics is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by openbionics.
Who made this model?: Designed by openbionics, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.