The Atlas And Axis Bones Anatomy Model is an anatomy model from komed and manufactured in Germany. This is a realistic replica of the human atlas and axis bones. The bones are wire mounted together, no stand. This replica is a great way to study the anatomy of the atlas and axis bones. The Atlas And Axis Bones Anatomy Model is 5.9 x 3.9 x 3.9 in. and weighs 0.22 lbs.