Star Trek fans and collectors will love this one-of-a-kind, mini-size collectible communicator with light and sound. The communicator is used for voice communication and serves as an emergency-signaling device for Starfleet. Kit includes a replica of the iconic communicator, with light and sound, and a 48-page book on the history of communicators, complete with full-color photos. Chip Carter began his trek into the written world with numerous Star Trek trading cards. He wrote the Obsessed With Star Trek trivia book, gift books highlighting Star Trek technology, and continues to work on licensed products including thousands of questions for Trivial Pursuit sets for The Walking Dead, Harry Potter , and, of course, Star Trek .