"Fred, take that bishop," ordered Ron, "er, I mean, queen's rook to H-6." Fred strode forward, and then slowed as the problem visibly occurred to him. How was he supposed to take anything? He didn't have a giant stone sword like the other pieces (or giant stone fists, in the case of the White Queen). "Just sort of ... walk into its space I guess?" suggested Ron dubiously when he noticed this problem.