This document provides instructions for using common lab tools like goggles, measuring cups, measuring tapes, magnifying lenses, and forceps. It describes what each tool is used for, like using goggles to protect eyes, a measuring cup to measure liquids, a measuring tape to measure length or height, a magnifying lens to make things look bigger, and forceps to help separate items. It also includes examples of using the tools, such as measuring 40ml of liquid, measuring a colleague's height as 3cm, using forceps to pick up paper and a magnifying lens to read it.