Think You’re Smarter Than Most With a Genius-Level 161 IQ? Try Solving Which Tank Fills First in This Clever Puzzle!

Many people guess wrong when faced with this tank puzzle. If you have a 161 IQ, you may be able to solve what others miss. Can your brilliant brain determine which tank will be filled first without falling for the visual traps?

Jul 29, 2025, 21:10 IST
Find Which Tank Fills First in this Challenging Brain Teaser IQ Test
Find Which Tank Fills First in this Challenging Brain Teaser IQ Test

Brain teasers have been around for centuries. These puzzles have fascinated and challenged people. They serve as fun and stimulating activity that help sharpen the mind. Whether your goal is to enhance your mental sharpness, boost concentration levels or simply indulge in a bit of mental exercise, there is a puzzle for everyone.  

These are not your typical puzzles which follow simple logic, brain teasers are designed in such a way that they play around words, mathematics or tricky visuals. 

The appeal of brain teasers lies in how they activate different areas of the brain, making them excellent tools for mental stimulation. Solving them regularly helps to develop critical thinking, enhance problem-solving skills, and improve overall intellect over time.

Those who engage in puzzles on a daily basis tend to build sharper cognitive abilities and may even see a rise in their IQ levels.

Today we bring you one such puzzle that is stumping the world. The image below features a tap that is filling some water tanks which are named from A to L. The tap is pouring water down in tank A but it is connected to other tanks. 

Your challenge is to find which of these tanks will fill up the first. 

If you look closely enough your high IQ will notice how the tanks are connected and you will be able to spot the correct water tank. 

Wait! Before you try to figure out the answer, we have a twist: You need to find the tank which fills up first within 13 seconds.

So, can your high intellect solve this puzzle within the time limit?

Start the timer and begin the search. All the best!

Try: Do You Have What It Takes—A High IQ of 123 and Superman’s Eyes—to Solve This Puzzle and Find the Odd Panther?

Brain Teaser: Find the Tank That Fills First in 15 Seconds

Source: BrightSide

Why Solve Brain Teasers?

Solving brain teasers is more than just a fun pastime—it offers several mental benefits that can have a lasting impact on your cognitive health. 

Did you manage to crack this puzzle?

Fifteen seconds might seem like a short time, but solving puzzles within a time limit helps enhance your problem-solving skills in real-life situations.

Quick! Time's almost up!

3... 2... 1...

So, did you get the answer? Congrats if you did! If you solved it within the time frame, your IQ could be above 125.

But don’t stress if you didn’t find the solution. Even the best puzzle solvers sometimes struggle under time pressure.

Feel free to scroll back up and try again without the timer. If you're still stuck, you can check the answer below!

Try: Can Your Eyes Catch What Most Miss? Spot the Hidden Mistake in This Brain Teaser Using Your Inner Hawkeye!

Find the Tank That Fills First- Solution

Source: BrightSide

Wasn't this puzzle incredible? Share this puzzle with your loved ones and see who can find the solution to it within the time limit. 

Must Try: Are You Observant Enough to Pinpoint the Odd Object Out in This High-IQ Brain Teaser?

 

Nikhil Batra
Nikhil Batra

Content Writer

Nikhil comes from a commerce background, but his love for writing led him on a different path. With more than two years of experience as a content writer, he aspires to breathe life into words. He completed his B.Com. from DU and finds joy in traveling and exploring new and hidden places. Do drop your feedback for him at nikhil.batra@jagrannewmedia.com and let him know if you love his work

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