Posted on June 24, 2009 at 11:39am
Think you know how many Prince tennis balls it takes to fill up a 2' x 2' x 7' container? This is the same container currently on display in Rockefeller Center in New York City as part of the Wimbledon in NYC event.
So take a look, and submit your guess to win! All guesses must be submitted HERE
The person… Continue