Across
- 2. is like a black circle in the middle of the eye that opens like a camera that can get bigger or smaller
- 5. is a window at the front of the eye that lets light come inside.
- 6. sends and focuses light on the retina
Down
- 1. is like a super-fast messenger highway
- 3. colourful superhero around the pupil controls the size of the pupil
- 4. is like the back wall of your eye where all the pictures are taken