His abdomen is two craniums melded together, retaining details of the separate bone plates and sutures.
His thorax is two sets of neckbones, C1 to C7 (The cervical vertebrae, axis and atlas).
They have been spliced together into a juncture for his legs which are arm and finger bones (radii and phalanxes).
His head started out as a one third sized human skull, fleshed out in a rather unnatural way.

His head can be turned and his jaw is articulated - hours of endless fun :)
Height: 12" - Width: 26" - Length: 18" - Weight: 35lbs