I look at you, you look at me, I raise my right, you raise your left. What am I?

I can write cow in 13 letters.

Can You?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

Four cars come to a four-way stop, each coming from a different direction. They can’t decide who got there first, so they all go forward at the same time. All 4 cars go, but none crash into each other. How is this possible?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

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?

what does this below rebus represent identXQQQQQME

Count the number of triangles in the below picture?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Can you count the number of matches in the picture below ?