Join the Science Champs on fun adventures, with lots of Science learning along the way!In this book, we will learn about the amazing world of human body systems. What awaits you? A messy jigsaw puzzle mix-up, a toothbrush and a roll of floss waging war on germs, a dizzy spell during PE lesson, a love for cookies that led to an upset tummy, an unusual winner at a carnival strength test and much more!The Science Champs series uses engaging comic stories to present concepts from the latest Singapore Primary Science syllabus, and beyond. The stories have been set in a variety of scenarios to showcase real-life relevance. As enrichment, feature articles containing amazing facts and photographs have been included.