Build a realistic, full-scale robotic hand with fully articulated fingers and thumb.

Designed for mechanical precision, printed strength, and future expansion.

✅ Life-sized humanoid hand

✅ Fully posable joints – realistic motion at every segment

✅ Assembles with M3 countersunk screws & 3mm flat bearings

✅ Hyper PLA optimized – prints in ~22 hours with a 0.4 nozzle

✅ Minimal supports – clean modular design

Perfect for robotic builds, advanced props, or desktop centerpieces.

📦 Includes:

STL files for palm, fingers, and joints

Pre-supported & standard orientations

Print it. Pose it. Build the future one finger at a time.

Needed for the build:

M3 Countersunk Machine Screws

https://www.amazon.co.uk/dp/B08CXDXYJY?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

Steel Miniature Bearings

https://www.amazon.co.uk/dp/B0DK5B9YYS?ref=ppx_yo2ov_dt_b_fed_asin_title

🖨️ 3D Print Settings

Nozzle Size: 0.4 mm

Layer Height: 0.28 mm

Infill: 50%

Material: Hyper PLA

Supports: Minimal (only where needed)

Bed Adhesion: Skirt or Brim

Robotic Hand Modular – Life-Sized, Posable, No Electronics