There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

What country can make you shiver?

What does this rebus riddle means ?

Spot 5 differences in two Christmas tree below:

Can you fill the blank with the correct number?

6 30 870 756030 _____

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?