A free spin is essentially an offer that a casino gives to its players to spin the reels free of charge and have the opportunity to win real cash. The free spins may be given to both new and current customers, and it's one way to reward and encourage them to continue betting.
Mali is a vast West African country dominated by the deserts of the Sahel region. It is undoubtedly best known for its "blue men"; the nomadic Berber tribes. All gambling in Mali is illegal due to religious reasons, and low internet access makes mobile online casinos an unpopular alternative for gambling.