Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

I am Huge on Sunday and Saturday.
I am small from Tuesday to Thursday.
I do not exist on Monday and Friday.
Who am I?

Which fur should we be getting from the Lion?

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

How many triangles can you count in the figure given?

I add 5 to 9 and get 2. The answer is correct, so what am I?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

It is always ahead of me yet I can never see it. What is it?