This is a brand new: Star Trek Uss Enterprise with Lights and Sound Effects Long out of production, and very rarely seen model #6957 of James T. Kirk's last starship, the USS Enterprise-A. Made for a limited time in 1991 (to celebrate Star Trek's 25th anniversary) this incredible Special Edition model kit has all the detailed parts, instructions and decals you need to make a realistic 22-inch model of the famous ship, with authentic lights and sounds! The kit includes wiring and LEDs for realistic lighting, a microchip and speakers to recreate the sound of the phasers and photon torpedoes, plus a new base to hold the wiring, switches, and four AA-battery power source. - LED LIGHTS AND ELECTRONIC SOUNDS - Product Dimensions: 22 x 10 x 4 inches ; 1 pounds This spec. is only relevant for this item: Star Trek Uss Enterprise with Lights and Sound Effects