Why is 6 afraid of 7?

Why 1729 is a magic number? Answer Logically.

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Where do you go to learn how to make ice cream?

What is next number in the pattern below:

131 517 192 123 ?

You see me once in June, twice in November, and not at all in May. What am I?

I travel all around the world but always stay in the corner. What am I?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.