DisneyCarToys Frozen Elsa Homeschooling her kids Alex and Felicia plus Disney Princess Anna and Kristoff's daughter Krista. Elsa is a teacher and homeschools her kids in her Frozen Palace and Ice Castle. They are homeschooling because Barbie was a horrible teacher. The desks in this video are from the Barbie 1990s vintage Barbie Classroom set. Frozen Anna's daughter Krista doesn't stay in her desk and plays with Shopkins. And Alex leaves and plays on the park rocking horse. ❤ Product Info ❤. This video features the Barbie school set called "Barbie Classroom" from 1998 and is a vintage Barbie set. The Frozen Kids Krista, Alex and Felicia are vintage 1990s Barbie Kelly and Tommy Dolls. ❤ More Videos ❤. Frozen Dolls Play-Doh Frozen Elsa and Anna Kids Playdough Back To School Backpacks.