Fin Grenade

A finger-reader based grenade with a finger-print reader as security system.

Here is the basic texture.

And a view

The subdivision process is a hell for a beginner like me. I´m not a graphic designer like the most of you. But I love 3D-thinghs, like Blender. I´m more an objective person, but I think that the people like me can create beautiful thinghs. As you can see the form is protected by extra vertex, and the render has a dirty texture.

Any sugestions?

I found magical voxel and designed a little background for some scenes.

Thanks to elbriga.

Nuts and bolts time