Hugely popular already and still growing boules is a simple but fun and addictive game whereby players throw their metal boule as close to the jack small white ball as possible sounds simple but becomes fiendishly competitive over timethis set includes 8 polished metal boules with a variety of patterns engraved into the metal meaning as many as 4 players can take part at one time also included are the wooden jack and a sleek metal carry case to protect and store your boules when not