Game 1: place all 16 squares in order to obtain the sum of 34 in all directions: 4 horizontal lines, 4 vertical lines, 2 diagonals. Game 2: classic 15 puzzle
Difficulty: MEDIUM 2/6 (Fifteen Puzzle) – EXTREME 4/5 (16 Puzzle)
Dimensions: 12 x 12 x 3 cm / 4,8 x 4,8 x 1,2 inches
Folding wooden box. Pocket travel version in finest teak/samena wood
Just as it appeared during the height of its popularity in the 1930’s: wood version