Remember \'Thing\' from the Addams Family?, well this creepy life sized hand is like that, but with a touch of Frankensteins Monster glamour! Great for playing tricks on unsuspecting victims, it can be set on manual to creep and crawl around on demand, or use the \'sound activated\' mode, and watch this horror hand come to life on its own when activated by a large sound. 3 x AA batteries (Installed with demo batteries only) They will need to replaced soon! Can be set to Manual or Sound Activation mode.