Baby Professor 
Ready, Set, Energize! : Heat, Light, and Sound | Energy Books for Kids Grade 3 | Children’s Physics Books 

This book will focus on the three types of energy – heat, light and sound. At the end of this book, you should demonstrate competence in identifying types and sources of energy. You should also be able to give examples of how each of these three types of energy is used in applied sciences. Grab a copy today.

关于作者

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’.