Look at the picture and find out which square is not linked with any of the other squares.

I shave every day, but my beard stays the same. What am I?

What is more useful when it is broken?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

Different lights make me strange by changing me into different sizes. What am I?

It belongs to you, but other people use it more than you do. What is it?

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

Mr. Buttons was all set to go to the village of Buttonland to meet his friend. So, he packed his bags and left for the village at 5 in the morning. Upon travelling on a road for miles, he came across a point where the road diverged into two. He was confused on which road to take. He gazed around and he saw two owls sitting on a branch. He thought he could ask for directions for the village from the two owls. So he went to the tree. There he saw a sign which read, "One owl always lies, and one is always truthful. They both fly away if you ask them more than 1 question."
Mr. Buttons was caught in the dilemma of what to ask? And from which owl to ask, since he only had one question. What should Mr. Buttons ask?