Brain Test Level 565: Cut the onion without any tears.
Brain Test Level 565
Screenshots

Quick Answer
Place the onion in the glass of water, then use the knife to cut it.
Skills Tested
Step-by-Step Solution
- 1) See the onion, the knife, and the glass of water.
- 2) Place the onion into the glass of water.
- 3) Take the knife.
- 4) Cut the onion while it is underwater to avoid tears.
Hint
Reveal a hint
Keep the onion underwater while you cut it to stop the tears.
Why It Works
Onions make eyes water when their fumes reach you, so water traps those fumes. Cutting the onion inside the glass keeps the stinging away. The trick is doing the slicing under water so no tear gas escapes.
Frequently asked questions
How do I cut the onion without tears in Brain Test level 565?
Place the onion in the glass of water and cut it under the water to stop the tears.
What is the answer to Brain Test level 565?
Drop the onion in the water glass and slice it there so the fumes cannot reach your eyes.
Why does water stop the tears in Brain Test level 565?
Because the water traps the onion fumes that usually make your eyes sting and water.
What is the trick in Brain Test level 565?
The trick is cutting the onion under water so the irritants stay captured.
Where should the onion go in Brain Test level 565?
Put the onion in the glass of water before cutting it with the knife.
Is there a video walkthrough for Brain Test level 565?
Yes, the embedded video shows the onion being cut while it is underwater.