Season 2 Episode 201 | 27m 32s Video has closed captioning.
Floating finger, hole in my hand, bulls-eye drop? Explore the complexity of vision, and how the eye and the brain work together. Learn about the rods, cones, and optic nerve. STEM Challenge: build a peripheral vision protractor to explore what the eye sees first. Episode 201.
Problems Playing Video? | Closed Captioning