I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Do You See It?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

Begin with a word, five letters to my name,
Remove the first and last but I am the same
Take out my middle and still, I remain.
What word am I?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

Chocolate costs 6 rupees and a Toy costs 5 rupees. If you have 32 rupees in total, how many chocolates and how many Toys can be purchased with that amount?

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

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

The more it dries, the wetter it becomes. Can you tell what it is?