An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

Find the Goldfish below the given Image.

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

What is red and smells like blue paint?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

Find the last number in the series below:

voN luJ yaM raM ---

You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?