Robert Downey Jr. Presents Iron Man Bionic Arm to 7-Year-Old Boy

As if we needed another reason to love Robert Downey Jr..
The Iron Man and The Avengers star, who is reprising his role in the upcoming film The Avengers: Age of Ultron, recently became a real-life superhero for a little boy. Alex, 7, was born with a partially developed right arm. Downey recently met the child and presented him with a red and gold bionic arm, made to look just like Iron Man's / Tony Stark's.
The actor posted a video of their encounter on his Facebook page on Thursday. Downey channels his charming on-screen persona, right down to his spiffy suit, and engages in a heartwarming and super Stark-like conversation with the boy. Alex looked just as dapper—even sporting a red bow tie—and as completely adorable.