Why include free bonus slots?
The free bonus slots rounds are included in the machines to give the players a chance to know how the real game operates. Those who play in the free version of the slot machines are generally newcomers who are learning the game. In order to teach them the entire game the free bonus slots rounds are included with the game.
The developers of the game know that the entire game is free and that people who are experienced in slots will be amazed to see the free bonus slots rounds. These rounds have not been kept for the experienced players. They have been included for the newcomers who are learning the game. The free bonus slots complete the entire learning experience.
