Can you find the six hidden animals in the picture below?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

What jumps when it walks and sits when it stands?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Can it be possible to build a house that has all its four walls facing towards the South?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?