One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Do you know who was buried in John's tomb?

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

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Can you count the number of squares in the figure below?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

What does the below rebus puzzle mean?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

Can you count the number of quadrilaterals in the picture below?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?