What number comes next in this sequence:
7 8 5 5 3 4 4 _

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

The more it dries, the wetter it becomes. Can you tell what it is?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

John is asked to stand behind Jacob and Jacob is asked to stand behind John. Both of them feel confused about it and don't know what to do?

But it is quite possible, do you know how?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Can you count the number of triangles in the given picture?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?

Mother's Name is Mrs. SIXTY TWO
Son's Name is FIFTY TWO
Daughter's Name is FORTY TWO
What is Name of Father?