WM Doll recently launched the latest Hand Skeleton 3.0. This is the industry’s first ball jointed hand skeleton for dolls which realistically restores the human finger shape. Each finger joint is equipped with a soft rebound spring, which allows the user to position the finger to any shape, promoting an improved tactile experience.
It includes Damping Structure” and “Spherical Structure” so it feels more real, flexible and durable.
Damping Structure
A damping structure is set inside the joints connecting each phalanx, simulating the actual movement of the finger joints. It also solves the problem of joint breakage, reduces wear therefore extending its service life.
Spherical Structure
The finger joint is connected by a spherical structure, the spring tension supports the close combination of the ball head and the spherical groove, to provide suitably appropriate friction resistance, the corresponding joint con not only maintain the posture, but can also be easily twisted, allowing for the multi-directional rotation of the joint.
Currently this hand skeleton is only suitable for TPE sex dolls and Silicone sex dolls above 150cm.