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For hundreds of years, the famous but elusive Golden Medallion of Math Canyon has proved unreachable and deadly for dozens of brave explorers who have tried crossing the invisible bridge for the purposes of obtaining it. Now, it is your turn. The Bridge that crosses Math Canyon will form plank by plank as you step on the correct planks. Red Hawk, an ancient Pueblo warrior, will guide you along the way. First, step on planks that are multiples of two (use your counting by two skills). Then, all multiples of three, four, five, and so on until you complete multiples of nine. Then, and only then, can you uncover the long lost golden medallion of Math Canyon. Be careful, however, stepping on the wrong plank will send you plummeting in the river below.