BlindBox is a wooden game which combines puzzles with memory games. Because of the natural materials used, it strengthens feelings like hearing and touching. Players change the 3D maze in each move during the game in order to gather their own marbles. Players need to consider the position of their opponent's marble too, when making moves. Because of the unique game scenario, players may score for their opponents by causing their opponent's marble fall down first. Causing a marble to fall out of the structure requires the marble to start from top layer.