This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

What is the riddle which can be asked all day with a different correct answer each time.

Solve below popular number sequence
314 159 265 358 979 323 846 ?

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

Can you find the six hidden animals in the picture below?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.