Daily puzzles may help improve brain power

Did you know that only about 2.5% of people in the world have an IQ level above 130?

The good news is that brain power can improve with regular mental exercises.

Experts say solving two or three puzzles every day can help improve thinking skills and increase IQ levels.

The puzzle shown above is also a test of logical thinking and many people fail to solve it.

In the picture there are six glasses placed in a row and numbered from 1 to 6.

The first three glasses (1 to 3) are filled with juice, while the last three glasses (4 to 6) are empty.

The challenge is simple you can move only one glass to create a pattern where full and empty glasses come one after another like this

Full, Empty, Full, Empty, Full, Empty.

•Can you figure out the answer?

If not here is the solution.

Pick up glass number 2 and pour all its juice into glass number 5.

Then place glass number 2 back in its original spot.

After this the order becomes:

Glass 1: Full

Glass 2: Empty

Glass 3: Full

Glass 4: Empty

Glass 5: Full

Glass 6: Empty

This clever puzzle is a fun way to test observation and logical thanking skills.