First, ten-pin bowling balls are 8.5 inches in diameter. However, simply stating the diameter of a bowling ball is a bit deceptive. It makes bowling balls seem smaller than they really are. The actual circumference of a ten-pin bowling ball is about 26 inches. The weight of a bowling ball is between 6 pounds and 16 pounds. Unlike watching television or movies, this particular activity provides lots of opportunity for talking, bonding and respect building. Affordable. Bowling is one of those sports that can be very cost effective. Those on a budget can take advantage of lower-priced day trips and rentals of balls and shoes. There are more than 120 countries belonging to the International Bowling Federation, which claims that there are about 110 million people who now enjoy bowling. They call bowling centers 'alleys' and there are different sizes of alleys and gimmicks used to lure patrons to play the game. The largest bowling alley in the world contains more than a hundred bowling lanes. While it isn't exactly a skill that can contribute to an improved game, fully understanding bowling includes knowing how to score a game. Below is an easy way (hopefully) to follow walk-through of how the fallen pins convert to points on the board: 1. As you may already know, each game is divided into 10 frames. Bowling Lane Etiquette Is Important It's gained a reputation of being a game for the those without class and manners, but the truth is bowling is a an ancient sport that carries with it quite a few rules about proper behavior. These rules are taken very seriously by those who frequent the alleys, so it's a very good idea for beginners to learn a bit about the sport and its expected bowling lane etiquette. and is much heavier than a regular pin. It features a colored PBA logo because these pins are standardized and are used only in tournaments set by the PBA. They also have pins that have logos on the bottom of the pin that may be used in a regular bowling game. The third type of pin is the Wimsom pin.