What Adam and Eve do not have but the rest of the people have?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

Count the squares in the matchstick puzzle below?

I can be cracked, made, told, and played. What am I?

What two things can you never eat for breakfast?

What kind of tree can you carry in your hand?

How many triangles can you find in this given picture?

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

I can write cow in 13 letters.

Can You?