Brain Test Level 216: Separate the colors please.
Brain Test Level 216
Screenshots

Quick Answer
Pour the colored liquids between the test tubes to separate them by color.
Skills Tested
Step-by-Step Solution
- 1) Look at each test tube and see the colors it currently contains.
- 2) Choose a pour that moves one color into a tube that already holds that same color.
- 3) Repeat the pouring until each tube holds only one color.
- 4) Confirm all colors are separated to finish the level.
Hint
Reveal a hint
Each test tube should end up holding only one color, so think about which pours will separate the liquids.
Why It Works
The problem is a color-sorting puzzle. By carefully pouring the liquids between the test tubes, you can move matching colors together until every tube contains a single color, which solves the level.
Frequently asked questions
How do I solve Brain Test level 216?
Pour the colored liquids between the test tubes until each tube holds only one color.
What is the answer to Brain Test level 216?
Separate the colors by pouring liquids from one test tube into another until every tube contains a single color.
What is the trick in Brain Test level 216?
The trick is that the colors are mixed together, so you have to think through the pours instead of just looking at the tubes.
How do I combine colors in Brain Test level 216?
Pour a liquid into a tube that already holds the same color, so matching colors end up together in one place.
Is there a video walkthrough for Brain Test level 216?
Yes, the embedded video on this page shows each pour needed to separate the colors in Brain Test level 216.
What should each test tube look like at the end in Brain Test level 216?
At the end every test tube should hold only a single color, with no mixed layers left in any tube.