Joining Running Press's bestselling Star Trek mini kit series, Star Trek: Light-and-Sound Tricorder is timed to coincide with the 30th anniversary of The Next Generation.\n\nStar Trek fans and collectors will love this one-of-a-kind, mini-size collectible tricorder. The tricorder is a multifunction handheld device used for sensor scanning and data analysis. Kit includes:* Light-up tricorder with sound* Display base* 48-page book on the history of tricorders and full-color photos