One line about IQ: It is a way to measure a person’s level of intelligence.
For an IQ test, the most important factors are who created it and how many people have taken it — the larger the number of test-takers, the more accurate the test becomes. For the test on this website, you have the following two key points:
This test was developed by Mr. Dong KC.
He possesses an IQ in the top 1 in a billion range and is a member of several elite high-IQ societies, most notably Nano Society and ESOTERIQ Society — two extremely prestigious organizations within the global high-IQ community. These societies have existed for several decades and are exclusively reserved for individuals with an IQ of 1 in a billion or higher. Please note that Nano Society currently has only 4 members worldwide. In history, there have only been 3 people in the world who were simultaneously members of both of these societies.
This test has been evaluated based on millions of completions, making it the most accurate IQ test in the world for children.
This website has maintained its position as the top search result and the most reputable platform in this field for nearly 20 years.
Here is more detail about the test so you can understand it better:
It is culturally fair, meaning it does not matter where the child grew up.
How to ensure the most accurate results:
Parents must not give any hints or suggestions in any form. For example: do not ask the child which answer they chose, do not say “Focus now,” “Take it seriously,” show disappointment when the child gets something wrong, look at the correct answer, ask “Are you sure?”, tell them to be careful, become restless when the child makes a mistake, or even move the mouse toward the correct answer…
All you need to do is tell your child to choose the most suitable answer and slowly explain the first question of the test like this:
“Choose one of the pictures below. Point to each possible answer, pick one, and fill it in here,” while pointing to the missing part of the question.
This test is intentionally designed to be very difficult, so it is normal for children to get only a few questions correct. Sometimes getting just a few right can already indicate very high intelligence. Please do not worry if you don’t see many correct answers at first. Your child’s results will be sent to you via email 100% free of charge.
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Now, let’s begin the test.
First of all, this test is untimed — there is no time limit.
Before starting, make sure your child has had enough sleep, has eaten and is not hungry, feels relaxed, and especially that they are in a free and happy mood.
If your child is unsure about an answer, encourage them to make their best guess. Wrong answers are not penalized.
Please take a moment to write a short summary of your observations about how your child did the test — describe their emotions and anything you noticed while they were taking it. If you don’t know what to write, it’s okay to skip this part.
For children under 9 years old, after the child selects an answer by pointing at it, parents or other adults should help the child use a mouse (on a computer) or your finger (on a phone) to choose the corresponding answer option (a, b, c, d, e, f, g, h). You need to be careful to select the child’s intended answer, as many people have accidentally clicked the wrong one—intending to choose “a” but clicking “b” or a nearby option instead.
You may use a nickname, but the email you provide must be correct. Most importantly, the child’s age must be accurate to the month. If needed, you can ask ChatGPT or Grok: “My child was born on [date], how old are they now in years and months?”