Sure, tossing water balloons around is a fun way to spend a hot summer afternoon. But what if you could launch water balloons the length of a football field? The launcher included in this kit allows for exactly that, and is constructed with heavy-duty hand grips, rubber tubing, and a cloth launch pocket. The included book provides how-to and safety information, fun science experiments and explanations, and suggestions for ten original games, such as water balloon bowling, golf, and more. Author - Oh H Too Number of Pages - 64 Format - Paperback Publisher - HarperCollins Published - 2013-03-18