Things You Cannot Do with Churros
If you reduce the magnification, you can see that a number of bars shaped like churros are lined up.
If you zoom out further, you can see a lot of pointy sticks growing behind the churro-shaped bars.
What looked like a tasty churro was actually a toothbrush. Multiple fibers are planted in bundles of dozens each, and the friction they generate removes plaque and other dirt from your mouth. These days, toothbrushes come in a variety of shapes and sizes, so take a look at your toothbrush to see what it's like!