The picture below can play tricks with your mind.
Can you find out how many matches are placed in the picture ?
This picture will test your visual skills and observation skills.
Make sure you check all the possibilities before coming up with an answer to the question.
If you look prudently then you will see that 5 match sticks lay ahead of the lighter and you can see the same in the reflection of the lighter.
Behind the lighter there are 3 match sticks, these 3 look as if they are part of the reflection in the lighter, but since they are emerging our from behind there has to be 3 match sticks behind.
So 5 + 3 = 8 match sticks in the picture.