To attend world science seminar, A famous chemist from Mexico visit
London. In the lab, the scientist was killed and his six assistants were under suspicion of killing the chemist.
Name of six assistants: Austin, Wayne, Dege, Oscaru, Lingard, and Rojo.
He left a note "76-20-44 79-16-22-7"

A local detective Jack was called to solve the case,

After reading the note, Jack instantly asked the police to arrest the murderers.

Who are the murderers?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Find the hidden tiger in the given optical illusion ?

There was a competition where the contestants had to hold something. At the end of the event, the winner was a person who had no hands or feet. What was it that the contestants had to hold?

What is the relationship between these matchstick pictures below?

What word does this rebus represent?

meta meta
meta meta

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

I make two people out of one. What am I?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

There is so small cabin inside a deep forest.
All the forest burned out to worst possible but the inside of the cabin is still the same.
However all the person inside the cabin die.

How come ?