Go get the kids! This is some great discussion material with the munchkins…

What’s a taste bud look like? What is it inside your ear that enables you to hear? Show me a six-day-old embryo. What does a blood clot look like up close? Looking for a great reason to brush your teeth thoroughly?

The folks over at Environmental Graffiti have a wonderful collection of close-ups of… well, your innards and mine.

Images include blood cells, healthy and cancerous lungs, intestines of course, and several sensory organs.

Check out 15 Beautiful Microscopic Images from Inside the Human Body.