One kid. One soda. One burp big enough to shake the sky.Billy Bubbles has a tiny problem-his burps are not tiny.After one sip of soda at the school science fair, Billy accidentally blasts a sonic burp that rattles windows, flips goldfish, and sends geese flying back to Canada.Soon NASA gets involved, the atmosphere starts swirling, and the whole world is watching one boy's digestive system like it's breaking news.Can Billy control the chaos before the sky falls... literally?This laugh-out-loud STEM chapter book mixes real science with ridiculous fun, making big scientific concepts easy to understand and impossible to forget.Perfect for fans of humor, classrooms, young scientists, and kids who love STEM with a side of silliness.Warning: Reading may cause unexpected giggles.