Here is a well-known African game with beans. Your mission is to collect as many as possible into your cup, while trying to clean up opponents part of the board. Think and act. Defeat your buddy! Just effectively move grains from the cavity to the recess. How quickly can you bring to a situation in which a cup for tomorrow there will be nothing, and mate cups will be full of them? Certainly you have to practice - to become a champion of African entertainment!