Children have to save the reef by looking for pairs. Attention and Concentration are needed to remember and find the correct location of each identical couple as well as for fishing. The winner is the player who saves more fishes. Contains: Large colored printing Reef play board (50 x 50 c"m), 20 printed fish circle cards (10 pairs) with center hidden magnet , 3 printed garbage circle cards with center hidden magnet, 4 wooden hooks with magnet in the edge. All stored in hard wood box with lid (28 x 28 x 5 c"m).