Abstract: An asymmetrical balance device includes nine positions formed thereto, from position 1 to position 9, each of the positions being a center of gravity of a part disposed thereto, the center of gravity having a value the same as the numeral designating the position, the eight positions, except position 5, being arranged to form a square with the position 5 located at a center of the square, the square including an upper horizontal side, a lower horizontal side, a right vertical side and a left vertical side, the right vertical side respectively intersecting with the upper horizontal side and the lower horizontal side at position 2 and position 6, the left vertical side respectively intersecting with the upper horizontal side and the lower horizontal side at position 4 and position 8, the upper horizontal side and the lower horizontal side respectively having position 9 and position 1 located at a middle point thereof, the right vertical side and the left vertical side respectively having position 7 and position