LEGO MOC Mini Gamma: A 2 DOF robot arm made with NXT by Will_Heredia | Rebrickable - Build with LEGO
6-Axis Robot Arm (Type: V760) | Akiyuki.jp
LEGO INSTRUCTIONS - EV3 Model Core Set Robot Arm - MINDSTORMS - LEGO Set 45544 - YouTube
LEGO EV3 Robotic Arm | Cyborg Arm - YouTube
NXT Robot Arm
Robotarm v3.0
Building a 6-axis DOF robot arm for Lego World 2017, by Sioux.NET on Track - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
The use of LEGO Mindstorms to create a model of the surgical robot arm for the education of medical students