There is no better way to test your IQ than to solve a puzzle and see how well you do. There is a puzzle that is taking the Internet by storm and leaving those who cannot solve it perplexed. 1. Can you spot the difference in these pictures in 2 seconds?

There are many puzzles that are difficult to solve, but this one seems almost impossible. Is this puzzle really as difficult as everyone said? If you still cannot solve it, you can also find the answer and the process on the Internet.

In order to develop creative thinking, some psychologists advise solving different riddles and quizzes. Such exercises develop critical thinking, improve memory, and reduce the risk of Alzheimer’s.

2. The figure below that has 30 big and small squares needs to be turned into a figure that has no squares by pulling out 9 matchsticks.

An IQ test is an assessment that measures a range of cognitive abilities and provides a score that is intended to serve as a measure of an individual’s intellectual abilities and potential. IQ tests are among the most commonly administered psychological tests.

3. Can you spot the difference in 2 seconds?

Answer is here!