Why Wine Glass Stem is so long?

In which direction should the missing arrow point?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

Can you find the missing piece of the Porsche?

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

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

There is a place where if I stand up straight, I will still be considered sideways.

Move three sticks of the spiral below to form a square.

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?