Water Balloon Catch Create the catchers by cutting the bottom off a gallon-size milk jug (one for each player), taping the cut edges, and decorating with ribbon, as shown. Fill a bunch of water balloons to the size of a grapefruit.
Fun Kid Activity: Lines of Colored Tape, straws and pompoms. Try straws and cotton balls. Adding the lines ups the challenge. Using pompoms allows you to adjust the size from tiny to pretty big. The pompoms are also nicer looking.