Shawn will visit a university where he meets an engineering student. He is part of an organization called Limbitless Solutions that uses 3D printing to create prosthetic arms for children who either were born without an arm or lost one due to injury or disease. For prosthetic designs, see Enabling the Future. And Gracey will talk to a sales manager for a trendy women's clothing manufacturer and see how he gets his company's fashions in stores and boutiques everywhere. Finally, Shawn will introduce us to a handyman who loves working with his hands and uses his skills to maintain and repair his customers' homes.