Take this IQ test: Only the smartest ones can guess which glass has more water

Are you ready for a brain-teasing challenge that will test your observation skills and problem-solving abilities? In this IQ test, you’ll be presented with four glasses, each containing different objects like scissors, a paperclip, a rubber, and a watch. While the water levels in each glass may look the same, your task is to figure out which one actually holds the most water. Here’s the catch: you’ve only got 12 seconds to solve it! Let’s dive into the puzzle.

The Puzzle: Which Glass Has More Water?

In the image, you’ll see four glasses, each filled with water and containing a different object. At first glance, all the water levels appear identical, but looks can be deceiving. The key to solving this puzzle lies in understanding how much water each object displaces. When you remove the object from a glass, the true water level will be revealed.

Your challenge is to determine which glass contains the most water once the object is taken out. To succeed, you’ll need sharp observation and critical thinking skills. Here’s a hint: larger or denser objects will displace more water, making the water level seem lower. So, the glass with the smallest object likely has more water.

How to Solve the Puzzle

To solve this in under 12 seconds, pay close attention to the size and weight of the objects inside each glass. Here are some tips to help you out:

Observe the Objects: Larger and denser objects (like the watch or scissors) will displace more water. Therefore, the glass containing these items will appear to have less water when, in fact, they are simply displacing more of it.
Visualize the Glasses Without the Objects: Imagine removing the objects from each glass. Which glass would have the most water left? Focus on the smallest object — it displaces less water, meaning there’s likely more water in that glass.
Don’t Get Distracted by Appearances: The water levels may look identical at first, but once you account for the objects inside, the actual water levels will differ. Don’t let the order or arrangement of the glasses distract you!

The Answer: Which Glass Has More Water?

If you’ve figured it out, congratulations! The glass with the smallest object holds the most water. This is because the smaller object displaces less water, leaving more liquid in the glass.

In this case, the glass with the paperclip likely has the most water because it is the smallest object, displacing the least amount of liquid. Larger objects like the scissors and the watch take up more space, causing more water to be displaced and making it appear as though there’s less water in those glasses.

Did You Solve It in Time?

If you managed to solve this tricky puzzle in under 12 seconds, you’ve got sharp problem-solving skills and a keen eye for detail! Don’t worry if you didn’t get it on your first try. Puzzles like these are great for keeping your brain sharp, and with more practice, you’ll be able to solve them even faster.

Challenge Yourself Further!

If you enjoyed this brain teaser, why not take on another challenge? Try finding the hidden duck and bat in another optical illusion. These puzzles not only entertain but also improve your cognitive abilities over time, helping you think more critically and creatively.