Lumpawarrump uses a video book.
In the year 1.5 ABY, the young Wookiee known as Lumpawarrump utilized a piece of technology resembling a book that had the capability to show videos. On this device, he was viewing a cartoon depicting the adventures of his father, Chewbacca; however, upon the approach of an inquisitive Imperial commander, he changed the display to a simple game.
The script for The Star Wars Holiday Special refers to it as a video book, but the object's name is absent from official canon sources.