The object of the puzzle is to get the white knights and the black knights to exchange their position - white on top corners and black at the bottom corners. Knights move in an L-shaped path.

white 9 to 2 - black 1 to 8 - black 3 to 4 - white 6 to 1 - black 4 to 9 - black 8 to 3 - black 3 to 4 - white 2 to 7 - white 7 to 6 - black 9 to 2 - black 2 to 7 - black 4 to 9 - white 1 to 8 - white 8 to 3 - white 6 to 1

knights puzzle 1 cropJewelry Box Puzzle 1knights puzzle 2 cropJewelry Box Puzzle 2knights puzzle 3 cropJewelry Box Puzzle 3knights puzzle 4 cropJewelry Box Puzzle 4knights puzzle 5 cropJewelry Box Puzzle 5knights puzzle 6 cropJewelry Box Puzzle 6knights puzzle 7 cropJewelry Box Puzzle 7knights puzzle 8 cropJewelry Box Puzzle 8knights puzzle 9 cropJewelry Box Puzzle 9knights puzzle 10 cropJewelry Box Puzzle 10knights puzzle 11 cropJewelry Box Puzzle 11knights puzzle 12 cropJewelry Box Puzzle 12knights puzzle 13 cropJewelry Box Puzzle 13knights puzzle 14 cropJewelry Box Puzzle 14knights puzzle 15 cropJewelry Box Puzzle 15knights puzzle 16 cropJewelry Box Puzzle 16knights puzzle 17 cropJewelry Box Puzzle 17