![Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games](https://m.media-amazon.com/images/S/aplus-media/sc/dc7bd882-bfed-4256-8a6d-b80c09146c08.__CR0,0,970,600_PT0_SX970_V1___.png)
Amazon.com: MyBuild Bricks Robot Toy Building Blocks Build Mecha Frame Mech Pivot Ball Joints 20 Pieces New Creation F505 : Toys & Games
![design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange](https://i.stack.imgur.com/EDy5z.jpg)
design - How do I motorize the elbow socket and other joints in a powered exo-skeleton? - Robotics Stack Exchange
![The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io](https://hackster.imgix.net/uploads/attachments/1316128/image_P2DD9WPl8O.png?auto=compress%2Cformat)
The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io
![Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube](https://i.ytimg.com/vi/hhDdfiRCQS4/hqdefault.jpg)
Full HD】ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings - YouTube
![Passively-driven redundant spherical joint with large range of rotation using linear springs - YouTube Passively-driven redundant spherical joint with large range of rotation using linear springs - YouTube](https://i.ytimg.com/vi/joMDPrLA8Hk/maxresdefault.jpg)
Passively-driven redundant spherical joint with large range of rotation using linear springs - YouTube
![Robotics | Free Full-Text | Mechanical Design and Analysis of a Novel Three-Legged, Compact, Lightweight, Omnidirectional, Serial–Parallel Robot with Compliant Agile Legs Robotics | Free Full-Text | Mechanical Design and Analysis of a Novel Three-Legged, Compact, Lightweight, Omnidirectional, Serial–Parallel Robot with Compliant Agile Legs](https://www.mdpi.com/robotics/robotics-11-00039/article_deploy/html/images/robotics-11-00039-g001.png)
Robotics | Free Full-Text | Mechanical Design and Analysis of a Novel Three-Legged, Compact, Lightweight, Omnidirectional, Serial–Parallel Robot with Compliant Agile Legs
The ABENICS Active Ball Joint Mechanism Moves an Output Link with Three Degrees of Freedom - Hackster.io
EthoHand: A Dexterous Robotic Hand with Ball-Joint Thumb Enables Complex In-hand Object Manipulation
![I designed this 3D-printed ball joint for a robot i am building. It utilizes air gun pellets for friction reduction and has a springloaded central ball to adjust the amount of slop I designed this 3D-printed ball joint for a robot i am building. It utilizes air gun pellets for friction reduction and has a springloaded central ball to adjust the amount of slop](https://preview.redd.it/0w0ovhuwhs291.jpg?width=640&crop=smart&auto=webp&s=aa86635b085f58fcc2c3bee0d1669d47efe1b0c6)