One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

What does it mean?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

Name a key which is hardest to turn.

Eight of us go fourth, not back, to protect our king from an attack. What are we?

You can see three almost identical images below. Can you spot the odd one out from them?

What is the next number in this matchsticks series riddle?

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?