Halloween Tombstone and Half Skeleton frightens any visitor with unexpected motion of skeleton crawling out of the tombstone, uttering bone-chilling haunting sounds Animated tombstone with glowing red eyes and flashing lights on letters RIP, adds an amazingly ghastly effect Offers endless spooky fun with sound-activated mode Powered by 4 pcs AA batteries, easy to set up without the hassle of cords Suitable for all kinds of Halloween events and scenes like skeleton prop-themed parties, haunted houses