You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Today is John's birthday.
A year ago, John had five candles and he lit all the candles except the one at the last.
Now he is going to light all the candles.

How old is John Today?

(He is not five today.....)

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Buy me, smell me or deliver me, I do not change.

Who am I?

What Time Should the last watch show in the below figure?

who is silent in the parliament?

Identify The phrase in the picture.

Pronounced as 1 letter, And written with 3, 2 letters there are, and 2 only in me. I’m double, I’m single, I’m black blue and grey, I’m read from both ends, and the same either way. What am I?

A man was just doing his job when his suit was torn. Why did he die three minutes later?