Canadian 3D printing company C3DE say psychological, behavioral, medical and legal studies have all shown that the facts of a case - and merits of an argument – can be ineffective when they're only presented via a written or auditory presentation. That's why the company's legal advisory board member, Natalka Falcomer, says offering a different kind of visual experience and a persuasion tool designed to solve this memory problem, the legal process is protected and rights of all parties involved are served. The company uses 3D printing to create a range of objects which can be used to demonstrate complex problems in court. You can read the whole story here: http://3dprint.com/71040/3d-printed-evidence-2/