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?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

Can you name four days which start with the letter 'T'?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

What has a ring but no finger?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

What does this rebus riddle mean?

How many letters are in the alphabet?