This is a life-size model of a human body! It was made starting with a 3D scan that was then converted into a Body Labs body model and cut up into 88 unique pieces, each small enough to print on a desktop 3D printer. After printing, the individual parts can be assembled (and glued) into the full model.
You can learn more on the Voodoo Manufacturing Blog.
2 shells. Use more for increased strength.