The adult Tyrannosaurus rex has a reputation that needs no introduction: massive, toothy, terrifying. But what about baby T.

A Bakersfield toddler with Moebius syndrome is capturing hearts nationwide, using a viral TikTok video to raise awareness and challenge misconceptions about the rare condition.

Dr. Purva Merchant has been answering letters from gaptoothed children and their parents. “Happy growing up,” she typically replies.