I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Solve below rebus puzzle?

By what process could you make a 'Tea-Table' into food?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Three men in a cafe order a meal the total cost of which is $15. They each contribute $5. The waiter takes the money to the chef who recognises the three as friends and asks the waiter to return $5 to the men.

The waiter is not only poor at mathematics but dishonest and instead of going to the trouble of splitting the $5 between the three he simply gives them $1 each and pockets the remaining $2 for himself.

Now, each of the men effectively paid $4, the total paid is therefore $12. Add the $2 in the waiters pocket and this comes to $14. Where has the other $1 gone from the original $15?

Can you identify the famous TV character from the rebus below?