![Amazon.com: LEGO Technic 20 pcs NEW LIGHT GREY UNIVERSAL"U" JOINT 3L Lot pack robot motor robotics advanced building mindstorms EV3 NXT part piece 61903 62520c01 : Toys & Games Amazon.com: LEGO Technic 20 pcs NEW LIGHT GREY UNIVERSAL"U" JOINT 3L Lot pack robot motor robotics advanced building mindstorms EV3 NXT part piece 61903 62520c01 : Toys & Games](https://m.media-amazon.com/images/I/51QUHXWrPsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LEGO Technic 20 pcs NEW LIGHT GREY UNIVERSAL"U" JOINT 3L Lot pack robot motor robotics advanced building mindstorms EV3 NXT part piece 61903 62520c01 : Toys & Games
![chubbybots on Twitter: "Going old school no ball joints!!! #lego #mech #chubbybots https://t.co/MwJw2JQWdf" / Twitter chubbybots on Twitter: "Going old school no ball joints!!! #lego #mech #chubbybots https://t.co/MwJw2JQWdf" / Twitter](https://pbs.twimg.com/media/DVUkDiLVQAAyuIH.jpg:large)
chubbybots on Twitter: "Going old school no ball joints!!! #lego #mech #chubbybots https://t.co/MwJw2JQWdf" / Twitter
![For years I've been trying to create a proportionally accurate figure with full articulation (without ball joints) and this is the best I've done so far. Full leg, arm, head, torso, and For years I've been trying to create a proportionally accurate figure with full articulation (without ball joints) and this is the best I've done so far. Full leg, arm, head, torso, and](https://preview.redd.it/e3qxhiz8y4z81.jpg?width=3024&format=pjpg&auto=webp&s=05e9c5717b2c17a97e83217a524b4a5940d29d7d)
For years I've been trying to create a proportionally accurate figure with full articulation (without ball joints) and this is the best I've done so far. Full leg, arm, head, torso, and
![Amazon.com: Skyview Technic Parts Compatible with Lego Bricks Pegs Joints Peg-Joints Pack Axle Building Blocks MOC 388Pcs/Set : Toys & Games Amazon.com: Skyview Technic Parts Compatible with Lego Bricks Pegs Joints Peg-Joints Pack Axle Building Blocks MOC 388Pcs/Set : Toys & Games](https://m.media-amazon.com/images/I/61aeAp48PCL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Skyview Technic Parts Compatible with Lego Bricks Pegs Joints Peg-Joints Pack Axle Building Blocks MOC 388Pcs/Set : Toys & Games
![Lego Brick Ball Joints | Lego Bricks Parts | Building Brick Mechs | Lego Mecha Bricks - Stacking Blocks - Aliexpress Lego Brick Ball Joints | Lego Bricks Parts | Building Brick Mechs | Lego Mecha Bricks - Stacking Blocks - Aliexpress](https://ae01.alicdn.com/kf/Sf0b312046ce045e7a1d7b5c8c272b85eg.jpg_640x640Q90.jpg_.webp)
Lego Brick Ball Joints | Lego Bricks Parts | Building Brick Mechs | Lego Mecha Bricks - Stacking Blocks - Aliexpress
![Twitter 上的kagumkom:"Frame study using new and old ball joints. #lego #legomech #afol https://t.co/H4FlTVenZs" / Twitter Twitter 上的kagumkom:"Frame study using new and old ball joints. #lego #legomech #afol https://t.co/H4FlTVenZs" / Twitter](https://pbs.twimg.com/media/EGQOvTdUUAEcPDN.jpg)