Where to Find Bowling Balls

• You can use bowling balls in a variety of yard projects; for example, use a number of balls for a retaining wall or just one ball for a garden sphere. You might find a single ball lying dusty in a friend's hall closet. If you need a greater number of bowling balls, you can buy them inexpensively at flea markets and garage sales. You can also find them on auction sites for relatively small amounts of money.