Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

What has lots of eyes, but can’t see?

How far can you walk into the woods?

Outside a massage parlour, there is a board that reads
"I only massage those who do not massage themselves."

Reading the above statement, does the masseur massage himself?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

A man dies of old age on his 25 birthday. How is this possible?

Can you decipher the below rebus?

PBLUESAISNUERSES

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?