It serves to determine your IQ, completing the test should not take you more than 30 minutes.
The test contains 30 questions, each of them has only one solution. Select the correct answer from the solutions presented by clicking on the image. Irrespective of whether you have made a correct selection or incorrect selection, you will move on to the next question. There are no second chances but you can do the test over from the start.
You will receive your IQ test results immediately after completing the test in the lower section on the completed IQ test page. If you have done the test before and you want to check your result, you can do that by clicking on the display result button.