Materials:
A soft ball, three hula hoops o long strings, a wistle.

The long strings are to form circles. If you play in the beach you can draw the circles in the sand.

Preparation:
Form two group of minimum of eight people each. Make a rectangle of approximately ten feet wide and twenty feet long. Place the three cicles along the lenght of the rectangle one after the other forming an S and separated by a distance of about two to three feet.
Duration:
This game is approximately 10 minutes long.
Number of people required:
A minimum of eight per group and a maximum of twenty per group.