Before a great discovery, the Renaissance scientists had to endure long days of working in sometimes unhygienic places. You need to know these gross facts in order to develop a deeper understanding and appreciation of the work these early scientists did for the sake of knowledge. Are you ready to read the dirty truth? Then open this book today! Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto - "Learning is Fun, so let's Make it Fun to Learn".