Who is that with a neck and no head, two arms and no hands? What is it?

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

What does Alexander the Great and Winnie the Pooh have in common?

A sundial has the fewest moving parts of any timepiece. Which has the most?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

What is harder to catch the faster you run?

People put me on the table and cut me but do not eat me. What am I?

Can it be possible to build a house that has all its four walls facing towards the South?