WM Doll has recently announced the latest version of their ball-jointed hand skeleton, known as the 3rd generation. This new articulated hand skeleton is designed to mimic the movements and positions of a human hand. The upgraded version is even more lifelike and practical. The design of the new generation includes ball bearings and a spring tension system, which allows the fingers to be easily moved into the desired position.
WM Doll has recently announced the latest version of their ball-jointed hand skeleton, known as the 3rd generation. This new articulated hand skeleton features some creative and impressive designs that enhance flexibility, realism, and durability. One of these designs is the “Damping Structure,” which provides a smoother and more controlled movement of the fingers. Another design is the “Spherical Structure,” which allows for a wider range of motion and more natural hand gestures. These enhancements make the new hand skeleton even more lifelike and practical compared to the previous 2nd version.






Damping Structure
The 3rd generation hand skeleton from WM Doll incorporates a damping structure within the joints that connect each phalanx, replicating the natural movement of finger joints. This design not only enhances the realism of the finger movements but also addresses the issue of joint breakage, ensuring long-lasting durability. Additionally, each finger joint is equipped with a soft rebound spring, allowing for easy positioning of the fingers into any desired shape. This feature provides an enhanced tactile experience, further adding to the overall realism and versatility of the hand skeleton.




Spherical Structure
The bottom finger joints and the hand joint are connected using spherical structures. By adjusting the tension of the springs, a specific friction resistance is created between the ball head and the spherical groove. This not only allows the finger joint and wrist joint to be held in position but also enables multi-directional rotation of these joints.
The upgraded hand skeleton is primarily made of durable and recyclable steel. It features more stable joints that maintain their position without becoming loose or floppy over time. This design is suitable for both TPE sex dolls and silicone sex dolls, allowing for more flexible and realistic finger movements.
Currently, you can choose this ball-jointed hand skeleton option fromย WM Doll,ย ย Angelkiss Doll.


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