Intellectual toys for intelligence improvement.
Great for intelligent and practical development.
By twisting and turning the squares, you try to form the circle image at both sides.
Besides the amazing design, it is also a mystery of the puzzle itself that sometimes no solution can be found.
Random shipment of board.
Weight: 126.26 g
Size: 16.213.82 cm
1 × 8pcs International Chess Magic Board/Block Puzzle