Roswell has bowling equipment and supplies for sale. Bowling is a sport in which players are awarded scores based on rolling a bowling ball over a flat syrface to get it as close as possible, or knock down pins or target balls. While many variations are possible, ten-pin bowling is the most popular in America. The object of the game is to known down the ten-pins at the end of the bowling alley using a bowling ball. The sport needs a number of different equipment, such as bowling shoes, bowling balls and bowling bag. These can be of various brands, prices, colors and can be bought from the dealers. Balling balls may also be of different weights. They may be either new or used. Other products include bowling ball inserts, bowling gloves and towels, books and videos about bowling, among others. Software for analyzing and improving performance in the sport is also available for sale.