My kids love messing around with our microscope. The other day we looked at some stagnant water from a poorly draining flower pot to see what we could see. Using my iPhone at the eyepiece, similar to what I did with the telescope for the Super Moon the other day, I shot a few amateurish images of the protozoa we found.
First was this, what my kids referred to as slugs because of how they moved:
The next photo is of a thing called a rotifer. The flat end looks like it is spinning and they zoom around quite fast…
Kinda makes you want to wash your hands more often, especially after working out in the garden!