This officially-licensed kit includes a mini replica of the Psychokinetic Energy (P.K.E. Meter) from the 1984 classic film, Ghostbusters! - SPECIFICATIONS: 4" mini P.K.E. meter with sensor wings that spring open at the push of a button - LIGHTS UP: 2 light modes consisting of multi colored LEDs + light illuminating along wings - SOUND EFFECT: Features authentic detecting sound - BOOK INCLUDED: Mini book contains 8 full-color stickers - PERFECT GIFT: A unique gift for fans of the Ghostbusters films - OFFICIALLY LICENSED: Authentic collectible ™ & © 2019 Columbia Pictures Industries, Inc.