The Little ant seems to be always confused. Do you know why?

What is the word or phrase?

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

Move three sticks of the spiral below to form a square.

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

I am quite hot but become too cold if you remove the first two letters. What am I?

What can go up a chimney down, but can’t go down a chimney up?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?