Robert Downey Jr. with the talent and ingenuity of Albert Manero the give a little surprise to very sparkly little fellow Alex with his brand new bionic 3D printed arm at no cost. This kind of things ...

A 12-year-old was surprised with his first bionic arm by YouTube megastar Jimmy Donaldson – known as MrBeast. Kai Pollnitz, who was born without his right hand, received the custom-built prosthetic at ...