Bottle caps are very efficient for their intended purpose but they are a pretty useless item once removed. Squeeze a little fun out of them before you throw the little metal crowns away, with the Cap Zappa! As well as opening bottles, the Cap Zappa can launch them into the air and shoot them at a distance of over 5 meters. Perfect at parties and as part of drinking games, pop the cap, aim and fire, but do be careful where you shoot. Launching things into the air never loses its novelty factor!