Is this 3D model free to download?

Yes, mech hand v6.9 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 yuki135629, 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.

mech hand v6.9 3D printable model by yuki135629

mech hand v6.9

Source: Thingiverse by yuki135629

The mech hand v6.9 is a free printable 3D model from Thingiverse by yuki135629. Mech Hand V6 did not have a feature for lateral thumb movement, so I added it. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-25 License: CC-BY · commercial OK Category: Vehicles & RC

Tags: humanoid, robotic hand

About this model

Mech Hand V6 did not have a feature for lateral thumb movement, so I added it. Mech Hand V6 Mech Hand V6 is a 3D-printable robotic hand designed around a simple, modular, and easy-to-modify linkage mechanism. Each finger has three joints and is driven by one SG90 micro servo. All five fingers, including the thumb, can be actuated independently for more natural gripping and hand movement. Unlike tendon-driven hands, Mech Hand V6 uses a direct linkage mechanism. No strings. No tendons. No springs. No bearings. No custom shafts. The design uses very few specialized parts and is intended to be easy to print, assemble, repair, and modify. STEP files are included, so dimensions, linkage geometry, servo mounts, and other features can be modified for your own project. Some parts can also be manufa…

Frequently asked questions

Is this 3D model free to download?: Yes. mech hand v6.9 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 yuki135629.
Who made this model?: Designed by yuki135629, 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.