"I only have two arms!" Every mother has said it sometime, and every kid has heard it. But a young boy wonders: what would happen if Mom really had more ...many more? Children looking at this inventive and amusingly illustrated picture book will happily join in the fantasy. ? If Mommy had many arms, what could she do? Just imagine! She'd be Supermom, with three arms juggling, or four-armed Mom at a crosswalk, making cars stop and go. And why raise...