In this scene with the normal-size chessmen, Alice gets to play the role of a god and move the figures around without them knowing that she's there. This idea will come up again later, and it refers to a religious theory circulating in the Victorian era that humans exist in God's dream—in this situation, Alice gets to feel as though she's truly the one in charge. Keep in mind for later that being the god is comfortable for Alice, while possibly being the subject of another god later isn't as easy to swallow.