Is there any free 3D models of hand skeleton that I can use to simulate hand motions in Simulink?

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Valero Pascual

Can you get the model "stl" from > http://www.thingiverse.com/search?q=hand+skeleton&sa and export it to "VRML V2.0" whit "FreeCAD"?

Dapeng Yang

Thanks for your information

Do I need to add rotational axis to each joint by myself?

If I understand correctly, If the bones aren't separate, I think you need cut the mesh and separately manipulate each bone.

That may be of a huge workload. Thanks!