Pmx Editor - PMX Editor is for editing 3D model data to be used in MikuMiku Dance.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Sunny 3D - With ultimate simple user interface, you can create 3D model by using freehand sketch and directly...
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
DeleD CE - DeleD is a 3D modeler and level-editor combined into one.
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.