In My Room Wild Walls Shark Encounter Wall Decal Light & Sound Show Room D&eacute;cor Create an awesome Shark Encounter light and sound experience like you've never seen, with peel n stick decals and a lights and sounds FX activator Just decorate, activate and watch the amazing scene come to life Features auto shut-off Water wave light effects and real undersea animal sound effects synchronize bringing the scene to life Shark decal is over 24 Inch long and the light effect spreads over 20 sq. feet FX Activator mounts easily to the wall with included hardware Includes 1 Wall decal sheet, 1 FX Activator, 1 Set of mounting hardware and instructions