large tennis balls for dogs
if they were just a bit bigger, tennis balls would be the perfect canvas for tennis fans to snag signatures from the pros. they’re so dedicated to scoring autographs from their favorite players that they (or their parents) drop $50 bucks on one giant tennis ball, which comes with a sharpie for signing. while autographs are perhaps the main reason for the existence of giant tennis balls, with 10,000 estimated to have sold at the us open in 2018, it’s …