You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.
Look at the picture and find out which square is not linked with any of the other squares.
By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?
How many times do a clock's hands overlap in a day ?
