Robert Downey Jr. Gives 7-Year-Old Fan 3D Printed Prosthetic Arm (VIDEO)
Iron Man recently gifted a 7-year-old fan named Alex with a 3D printed bionic prosthetic arm, which looks just like the one Tony Stark sports.
Alex is a fan of superheroes and was born with a partially developed arm.
To give the boy a bionic Iron Man arm, RDJ teamed up with Albert Manero, a mechanical engineering student who donates and builds 3D printed limbs to children around the world with his group Limbitless Solutions.
Get your tissues ready!