Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

What is the word or phrase?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

Count the number of triangles in the given picture.

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

Which wheel of car does not rotate when you turn your car right?

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

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?