There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

What has many keys but can’t open a single lock?

How many triangles are there on the puzzle below?

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

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

Which alphabet is a part of our body?

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

Can you write down eight eights so that they add up to one thousand?

Paul's height is six feet, he's an assistant at a butcher's shop and wears size 9 shoes. What does he weigh?