What has 13 hearts but no other organs?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

I shave every day, but my beard stays the same. What am I?

In the given picture, in how many ways can you read the word "Tiger"?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

I taste better than I can smell. Who am I?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

Buy me, smell me or deliver me, I do not change.

Who am I?