The Great Percy is a magic panda bear. He visits Lucy and Grace. They are sisters, they are always arguing. In the last story they argue about who has the biggest. It didn't matter what! "I have the biggest cup, " said Lucy! "No I have the biggest cup, " Grace replied. It didn't matter what it was, a cup a plate a spoon their ears, they, argue, argue argue about who had I biggest. That's, until the Great Percy appeared and gave them both 3 wishes. Then it didn't go so well for them. (You would think they learned their lesson after the Great Percy gave them powers!) Now in this book they argue who has the smallest! "Stop arguing, " said their mummy, "Do you want the Great Percy too return?" "Oh no, " the sister say, "definitely not." But he does return and gave them three more wish each. What, have they both done this time. Poor mummy and daddy, they have been strunk. Now it time for them all too go too school, what next!