Hannah Rasmussen engineered a custom prosthetic arm for 8-year-old Kavon. He loved music and dreamed of being able to play piano and ukulele. Hannah’s school project helped make his dream a reality. She partnered with a biomedical engineer and a prosthetics lab to do 3D modeling, custom fittings, and construct the arm. Projects like this affirm our commitment to social action and making a difference in the world.