In Greek mythology, the Sphinx sat outside of Thebes and asked this riddle of all travellers who passed by. If the traveller failed to solve the riddle, then the Sphinx killed him/her. And if the traveller answered the riddle correctly, then the Sphinx would destroy herself. The riddle:

What goes on four legs in the morning, on two legs at noon, and on three legs in the evening?

Oedipus solved the riddle, and the Sphinx destroyed herself.

The centre of the third figure is empty. What digit should fit inside?

Which is the rope you never skip with?

A man dies of old age on his 25 birthday. How is this possible?

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

What does this rebus picture identify?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS