I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

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

John Went to the nearby store in a Mall to buy something for her home. Below is the conversation between the two:

John: How much for the one?
Shopkeeper: It is $2
John: How much for the Eleven?
Shopkeeper: It is $4
John: How much for the Hundred?
Shopkeeper: It is $6.

What is John buying?

What has a ring but no finger?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

What you cannot hold but it is yours?