Put on your lab goggles as you prepare to explore physical science concepts through these fun and engaging books filled with TIME FOR KIDS® content. You'll discover the various types of friction, uncover the mysteries of physics, and find out what swimming in a pool, drinking through a straw, breathing in air, and circulating blood all have in common! Each fact-filled book includes real-life examples and basic experiments to aid in the development of understanding key principals of science. With real-life examples, colorful images, and accommodating graphs and charts, children will be inspired and engaged as they move through each book. The titles in this set include: Vroom! Speed and Acceleration; Pop! Air and Water Pressure; and Drag! Friction and Resistance