Features: Shocking ball gives out random electric zaps to unsuspecting victims. The game possibilities are endless! What is an electric shock between friends? The tensest of games! Games:This product emits and electric shock. 1. Hot Potato: Pass the ball from player to player. If you drop it you are out...last one wins. 2. Whose Round Is It? Similar to Hot Potato, but the first player to drop it buys the drinks. 3. Tough Guy: Hold the ball for as long as possible. the longest times wins. Available colors: blue Description: Requires 2 AAA batteries (not included) Product Dimensions: 3x 3 inches ; 9.6 ouncesPls Kindly Noted: Game for 15 age above. There will be little risk of who have a pace maker, please use caution! Packing: 1 x shocking ball 1 x Instructions in EnglishHow to use:1. The contact points on this ball can be divided into positive and negative poles. Please make sure that your fingers or hands are in contact with at least 3 contact points to work properly. The best way is to hold the ball with your whole hand.2. In the process of playing, the ball may be dropped to the ground countless times, so the inner circuit may be loosened, causing the ball to stop working. In this case, please contact us, we will help you solve the problem. Shock Ball use method and troubleshooting method： 1. Before using, open the battery cover with a screwdriver, put the battery into the battery compartment, and pay attention to the correct installation of the battery polarity, the negative terminal of the battery corresponds to one end of the spring, then install the battery cover. When installing the battery cover, ensure that the positive and negative terminals are connected to the battery well. 2. After the battery is installed, insert the blue key in the packaging box into the switch of the electric ball and press it to turn on the ball. After a few seconds, if the red indicator lights up randomly, it indicates that the battery is correctly installed. If the red indicator is not on, check whether the battery is correctly installed. 3. The shock wasn't constant, it was random. （When the ball stop shcoking, some users will think it is broken, while just wait a few seconds and it will continue to work） 4. The Shocking Ball might stop working by automatic protection after several times shocking, if use it again, need to turn off and restart the shocking ball. 5. If the Shock Ball stop working after dropping to the floor several times, it might caused by ineffectual battery connection, pls reinstall the batteries.