Untitled AI art by @logical-ambition1

Design a book cover for 'The Minds that Shaped Our World'. The book is 6x9 inches in size, making it a perfect, easy-to-handle size for a wide range of readers. The intended audience includes: Children (Ages 10-12), offering a fun and engaging introduction to the world of physics and the lives of famous physicists. The cover should reflect the educational yet exciting nature of the book, with vibrant colors like blue, purple, and gold to draw in younger readers while maintaining a clean, professional look that appeals to parents and educators. The design should include iconic elements of physics (e.g., atoms, equations, light particles) and subtly incorporate abstract representations or silhouettes of famous physicists like Albert Einstein, Marie Curie, and Isaac Newton. The cover should balance fun, scientific exploration with an authoritative, educational appeal.