The document discusses Lego Dimensions and transmedia play. It notes that kids no longer distinguish between digital and physical play, using examples like Minecraft and Lego sets. It describes how Lego is a transmedial medium that can adapt franchises and bring together characters from different universes, as seen in The Lego Movie. Lego Dimensions is presented as appropriating these transformative practices by incorporating characters from various franchises into a single Lego world and gameplay experience.