Amazon Kids Plus has picked up its first original production: "Super Spy Ryan," a special from the massive Ryan's World kids' franchise.

Nine-year-old Ryan Kaji shot to fame opening toys in YouTube videos on his popular channel “Ryan’s World,” spawning a global kids-entertainment franchise across TV shows, streaming channels ...

When the Kaji family, of Honolulu, shared a video of their son, Ryan, with relatives, they had no idea that it would go viral – and launch a YouTube, TV and toy franchise worth millions.

YouTube star Ryan Kaji, the creator behind Ryan’s World, is getting a new show on Amazon. It marks the latest expansion for Ryan’s World.

Ryan Kaji is only 10 years old, but he and his family have parlayed the success of his YouTube channel Ryan's World into a multimillion-dollar empire.