When a boy loses his architect grandmother, he builds a towering structure from the scraps she left behind. Then something magical happens—Grandma returns, and together they journey across land, sea, and sky. But what is she leading him to?
When a boy loses his architect grandmother, he builds a towering structure from the scraps she left behind. Then something magical happens—Grandma returns, and together they journey across land, sea, and sky. But what is she leading him to?