Michigan's state bird is the robin, which has a red belly and black back. The state flower is the apple blossom, which comes in pink, white, or pink-white colors. The state fish is the trout, which can grow up to two meters and 200 pounds. There are over 101 malls located across Michigan, varying in size from small to very large. The state stone of Michigan is the Petoskey stone, which has small round designs and was historically used to make weapons and necklaces.