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

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

Why did Navjot Singh Sidhu put the new January calendar in the freezer

You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

Count the number of triangles in the given picture.

A man died and leaves Rs.10,000 in his will. There are 6 beneficiaries- his 3 sons and their wives. The 3 wives receive Rs.3960 of which Priyanka gets Rs.100 more than Tanu and Neha gets Rs.100 more than Priyanka.
Pramod gets twice as much as his wife, Tushar gets the same as his wife, and Prashant gets 50% more than his wife.

Who is married to whom?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

What has to be broken before you can use it?

what does this picture(rebus) riddle means ?