Join Teresa, Cooper, and the Bright family in this book, an exciting addition to the Everyday STEM series! Defying the notion that physics and math are dull, this non-fiction adventure unfolds against the backdrop of planning Grandma's birthday party. Dive into the marvels of STEM as you explore why a kilo of feathers takes up more space than a kilo of iron, unravel the secrets behind thoughtful gift choices, and ponder the mysteries of feeling hot in a cap one day and cold the next. Through a story-based exploration, this book seamlessly integrates physics and math into everyday scenarios, transforming complex concepts into an engaging and relatable journey.