Find the hidden tiger in the given optical illusion ?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Can it be possible to build a house that has all its four walls facing towards the South?

Next Number in the Series,

5, 16, 49, 104, ?

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

Can you count the number of squares in the figure below?

It is always ahead of me yet I can never see it. What is it?

Identify the 10 differences between the two given pictures.

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

An apple seller is hosting a competition. He offers 1000 apples and 10 boxes to the people who pass by. The challenge is to put those 1000 apples in the 10 boxes in such a manner that if he asks for any amount of apples, the person can directly give him the boxes or a combination of boxes. If the person can do it, he promises to give a thousand apples for free.

If you happen to pass by the apple seller, will you be able to win a thousand apples?