Product Description
-How did the Ancient Egyptians build the pyramids? -What is an Archimedes’ screw? -Which wedge do you use every time you eat? Do It Yourself offers an exciting new approach to understanding and investigation. Each book helps you conduct your own experiments and activities to learn more about the world around you.
*If this is not the "
Simple Machines: Forces in Action (Do It Yourself)" product you were looking for, you can check the other results by
clicking this link.
Details were last updated on Apr 30, 2024 16:14 +08.