Mei Lee is a confident, dorky thirteen-year-old torn between staying her mother's dutiful daughter and the chaos of adolescence. And as if changes to her interests, relationships, and body weren't enough, whenever she gets too excited (which for a teenager is practically ALWAYS), she 'poofs into a giant red panda! With character designs, storyboards, colorscripts, exclusive interviews with the creative team, and much more, this vibrant volume shares a behind the scenes look at this new animated film, for aspiring artists, animators, and fans alike.