Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

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

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Can you name some countries which do not have the alphabet 'A' in them?

What question can you never answer yes to?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

What does below Rebus say?

XLR8

Find the missing number in the image below.

A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?