Magnifying glasses and tweezers

The first two tools we used these few weeks were magnifying glasses and tweezers.  How could scientists use these?

"To work on brains"
"To see very tiny bugs"
"To fix babies"
"To hold something very carefully"

We used them in different ways.  We talked about them, went over expectations for use, and used them to do a task.  Follow our picture story below!