Minecraft - Grass block not showing

Hey guy,

I’m am pretty new to Blender so when you explain things remember that. So my problem is when I render the image it “hides” the grass block and I need to know how to “un-hide” it.

Here are some images:

(I know about the lighting)

I am using the rig from this YouTube video.

Check in the Outliner whether it is marked as non renderable (camera icon).