Brain Test Level 303: Eww! This monkey stinks!
Brain Test Level 303
Screenshots

Quick Answer
Drag the rocks on the ground into the bucket on the left to tilt it and pour water over the monkey.
Skills Tested
Step-by-Step Solution
- 1) Pick up the rocks lying on the ground.
- 2) Drag them into the bucket on the left.
- 3) Watch the bucket tip as it grows heavy.
- 4) Let the water pour over the monkey to wash him.
Hint
Reveal a hint
The bucket needs something heavy inside it to tip the water toward the monkey.
Why It Works
Water alone cannot reach the monkey, so you change the bucket’s balance. Adding rocks tilts it enough to dump the water over the stinky monkey.
Frequently asked questions
How do I wash the monkey in Brain Test level 303?
Drop the rocks into the bucket so it tilts and pours its water all over the stinky monkey.
What is the answer to Brain Test level 303?
Drag the ground rocks into the left bucket, and the tipping water washes the monkey clean.
Why do I need the rocks in Brain Test level 303?
The rocks add weight to the bucket, and that extra weight is what tilts it enough to dump water on the monkey.
How does the bucket pour water in Brain Test level 303?
The bucket tilts over once it is loaded with the heavy rocks, sending its water down onto the monkey.
Is there a video walkthrough for Brain Test level 303?
Yes, the embedded video shows dropping the rocks into the bucket and letting the water spill onto the monkey.
Why is there no direct tap in Brain Test level 303?
Because the puzzle expects you to tip the bucket with rocks, so you must improvise the water source from the objects on screen.