YouTuber, raking in a whopping £22 million. Ryan Kaji earns $29.5 million in a year just by "unboxing" and reviewing toys and games online.The youngster has ranked the highest for the third year running, earning £20 million last year.Along with his YouTube income, the lad from Texas earns $200 million from his own "Ryan's World" branded toys and clothes.As if that's not enough – Ryan has reportedly signed an undisclosed deal for his own series on Nickelodeon, which would most likely see him earning millions more.The child influencer started his career in 2015, when he was just four-years-old.His family even changed their surname, Guan, to Kaji and have set up nine other channels.