Meet Alex, a seven-year-old boy who loves superheroes and riding his bike. He was also born with a partially developed right arm. And Albert Manero, a college student who builds and donates low-cost, 3D-printed bionic limbs to kids around the world. For the last two weeks, Albert has been asking for support as part of the #CollectiveProject. A leading bionics expert heard his story and wanted to help. Full story in the video below..