"I've answered one of Mei-theiz's riddles.""Mei-theiz gave me a challenging riddle to solve. "I stand on one leg with my heart in my head. What am I?"""I answered each of Mei-theiz's riddles!""Mei-theiz gave me another riddle to figure out. "When you need me, you throw me away. But when you're done with me, you bring me back. What am I?""