Everyone can count the llamas – you have a high driving IQ & 2020 vision if you can find the hidden fire truck in 7 secs
THINK you have an eye for detail? This mind boggling optical illusion will reveal if your eyes are up to scratch.
The timer starts now, if you spot the hidden fire truck in less than seven seconds you might have 20/20 vision and a high driving IQ.
The picture shows a hard of happy llamas going about their business in style wearing shades and sombreros.
But the task is to spot the hidden fire truck before the time runs out.
The illusion is made especially difficult as it is completely crowded meaning its far harder for the eyes to find a small detail.
Any luck yet? Here's a clue, study each section of the image piece by piece and scan for anything with a boxy shape.
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Don't worry if you're struggling, this is one of our most tricky teasers so far, and we have included the solution at the bottom of the page.
Meanwhile, why not try some other optical illusions while you scroll?
Test your brain power and solve the questions in this test to reveal if you have a high IQ.
Or, see if you have the eyes of a predator and spot the bird hidden among the branches.
Psychologists at The University of Glasgow found that staring at an optical illusion can improve eye sight by allowing you to see small print.
And according to ZenBuisness: "These visual puzzles can give you a good mental workout that can, in turn, help you think more efficiently and solve problems more easily."
The truck can be found on the right side of the screen at the bottom.