Sonic The Hedgeog and Knuckles the Echidna 3D polygonal models.

All materials and textures included.
Bodies have skin modifier applied to achieve realistic bending. The model is saved with the same settings you can see in the previews, volumetric lights included.
Two .max 9.0 version available:
Sonic containing Vray version of the model including materials and textures
SonicMR containing Standard material version easily renderable with built-in Mentalray engine (already set)